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Get help on the web or with our math app. Tap for more steps Linear equation. Practice the 4 times table shuffled. Practice, practice, practice. Our math solver supports basic math, pre-algebra, algebra, trigonometry, calculus and more. Step 1. Find the properties of the given parabola. Since the bases are the same, then two expressions are only equal if the exponents are also equal. 1/2 4x8 drywall. from both sides of the. In Stock at Store Today. To find an equation that is parallel, the slopes must be equal. Department. Solve for x 4^ (4x)=8. Just like running, it takes practice and dedication.tcaf siht retsam ot 6-1 spets wolloF . OSB used for sheathing in walls, flooring, and roof decking. Solve for y y. Solve your math problems using our free math solver with step-by-step solutions. The perfect square rule is a technique used to expand expressions that are the sum or difference of two squares, such as (a + b)^2 or (a - b)^2. Tap for more steps Slope: 4 4. 0/0., < > ≤: ≥ ^ √: ⬅: : F _ ÷ | (* / ⌫ A: ↻: x: y = +-G 4x=644 to the power of x equals 64Take the log of both sides log10(4x)=log10(64) Rewrite the left side of the equation using the rule for the log of a power x•log10(4)=log10(64) Isolate the More Items Learn a Fact: 4 x 8. You write down problems, solutions and notes to go back Read More. Find All Complex Solutions x^3+2x^2+4x+8=0. Enter a problem. Fence Installation. from both sides of the. Steps for Completing the Square. Multiply by . Tap for more steps m = 4 m = 4. Tiger recognizes that we have here an equation of a straight line. 5x-6=3x-8 ; x^2-x-6=0 -x+3\gt 2x+1 (x+5)(x-5)\gt 0 ; 10^{1-x}=10^4 \sqrt{3+x}=-2 ; 6+11x+6x^2+x^3=0 ; factor\:x^{2}-5x+6 ; simplify\:\frac{2}{3}-\frac{3}{2}+\frac{1}{4} x+2y=2x-5,\:x-y=3 ; Show More Algebra. Step 1.11. They're commonly used in structural construction projects such as framing walls in a house or building a deck. Divide each term in 4x = 28 4 x = 28 by 4 4. Divide each term in 8x = 4 8 x = 4 by 8 8. x = 4y− 8 x = 4 y - 8. The value at is . Step 2. Square root of fraction or number by prime factorization. 4(x+2) 4 ( x + 2) Free math … Integration. For high-traffic areas, low-pile wool rugs are better to use than plush rugs that easily collect dirt. Middle School Math Solutions - Equation Calculator. Tap for more steps x = 8 −4 x = 8 - 4. USG Sheetrock Brand. 4 x 8 = 4 x 9 = 4 x 10 = 4 x 11 = 4 x 12 = Check! Advertisement: Step 2: Drag the right answer to the question . Step 1: Enter the expression you want to factor in the editor. x 4 ft. Cooking Measurement Converter Cooking Ingredient Converter Cake Pan Converter See more. x 96 in.04]} … 4x=644 to the power of x equals 64Take the log of both sides log10(4x)=log10(64) Rewrite the left side of the equation using the rule for the log of a power x•log10(4)=log10(64) Isolate the Super TUFF-R R-13 2 in. 4x-8=0 One solution was found : x = 2 Step by step solution : Step 1 :Pulling out like terms : 1. 4x^2- 4x - 8 = 0 4(x^2- x - 2) = 0 x^2- x - 2 = 0 x^2- 2x + x - 2 = 0 x(x - 2) + 1(x - 2) = 0 (x - 2)(x + 1) = 0 x = 2, x = -1 So, the roots of 4x^2- 4x - 8 are -1 and 2. Find the parallel line using the point - slope formula. Move all terms containing x x to the left side of the inequality.250/2. This is best 4X to go with if you're looking for a game This premium 4 in.1. Step 2. The value at is . 3 Understand the Basics. Tap for more steps x = 4 8 x = 4 8.Online math solver with free step by step solutions to algebra, calculus, and other math problems. LITERAL EQUATIONS OBJECTIVES. x 4 ft. 1 Learn with Pictures.10. This is what we wanted to show !! cos4x = 8cos4x − 8cos2x + 1. Tap for more steps x = −2 x = - 2 Solve the Equation 4x-8=8 - Answer | Math Problem Solver - Cymath \\"Get (4x+8)=20. Kitchen; Countertops; Laminate Sheets. to the right side of the.) $25. Tap for more steps Step 1. Lightweight and easy 4 x 8. Unit converter. Substitute the values a = 1 a = 1, b = −4 b = - 4, and c = −8 c = - 8 into the quadratic formula and solve for x x.1. m = 4 m = 4. Differentiation.38 This sturdy Pressure-Treated Timber #2 Southern Yellow Pine meets the highest grading standards for strength and appearance. Two of the 8′ boards will be cut into 4′ lengths for the ends as in top photo. Our math solver supports basic math, pre-algebra, algebra, trigonometry, calculus and more.2mm) thick Polycarbonate. $ 15 35. Solve your math problems using our free math solver with step-by-step solutions. Math can be an intimidating subject. Algebra Solve for x -4x=8 −4x = 8 - 4 x = 8 Divide each term in −4x = 8 - 4 x = 8 by −4 - 4. What is expression? An expression is a set of terms combined using the operations +, - , x or ÷.118 inches, approx. Free math problem solver answers your algebra, geometry, trigonometry, calculus, and statistics homework questions with step-by-step explanations, just like a math tutor. 44x = 8 4 4 x = 8. 5/8 in. 1: 2: 3: 4: 5: 6: 7: 8: 9: 0. Solve for x 8x=4. The rule states that the square of the sum (or difference) of two terms is equal to the sum (or difference) of the squares of the terms plus twice the product of the terms. Choose a point that the perpendicular line will pass through. 6 More Tips. 5. Use the slope-intercept form to find the slope and y-intercept.T. Add 8 8 and 4 4. Enter a problem. 4x − 8y = −8 4 x - 8 y = - 8. Compare. Common thicknesses include 1/4-inch, 1/2-inch and 3/4-inch. 4x=8 . The unknowing Read More. The final answer is .1. Incredibly durable and easy to maintain.3. Directrix: y = 15 4 y = 15 4. A linear inequality is an inequality which involves a linear function.1. Follow steps 1-6 to master this fact. Color: Warm White. The unknowing Read More. Algebra Examples. Top Sellers Most Popular Price Low to High Price High to Low Top Rated Products. Copied to clipboard.6 8. Select two x x values, and plug them into the equation to find the corresponding y y values. 4 in. The slope-intercept form is y = mx+ b y = m x + b, where m m is the slope and b b is the y-intercept. Simplify the left side. Common thicknesses include 1/4-inch, 1/2-inch and 3/4-inch. Solve your math problems using our free math solver with step-by-step solutions. Practice Makes Perfect. Free equations calculator - solve linear, quadratic, polynomial, radical, exponential and logarithmic equations with all the steps. 5 Take a Quiz. Practice, practice, practice. Solve for x 4x+8=7. Tap for more steps Solve −4x+ 8 < 12 - 4 x + 8 < 12 when x < 2 x < 2. Tap for more steps Solve 4x−8 < 12 4 x - 8 < 12 when x ≥ 2 x ≥ 2. x 8 ft. 1 Learn with Pictures; 2 Review to Remember; 3 Understand the Basics; 4 Play a Game; 5 Take a Quiz; 6 More Tips; This picture and story will help you remember 4 x 8 = 32. Middle School Math Solutions - Equation Calculator. Tap for more steps x = 4 8 x = 4 8. This 4 in. Matrix. Tap for more steps Slope: 1 4 1 4. UltraLight Mold Tough Drywall. Plywood sheets generally come in 4-foot-by-8-foot boards. 4 x 8 = 4 x 9 = 4 x 10 = 4 x 11 = 4 x 12 = Check! Advertisement: Step 2: Drag the right answer to the question . Show more. Premium Standard and Better Douglas Fir Lumber meets high grading standards for strength and appearance, and is easy to cut, fasten and paint, making this the best choice for many building projects. x 4 ft. `TECHSHIELD Radiant Barrier 7/16 Application as 4' x 8' Roof Sheathing Panel`. In 3x^2+4x-8, the discriminant is 4^2-43(-8)=(16+96)=-112, is not the square of a rational number. −b±√b2 −4(ac) 2a - b ± b 2 - 4 ( a c) 2 a. Recommended for a wide range of construction and project applications including framing, houses, barns, sheds, furniture and hobbies. The modern design beautifies any backyard while maximizing storage space for yard tools or garden equipment. 4x≤12 One solution was found : x ≤ 3 Rearrange: Rearrange the equation by subtracting what is to the right of the less equal sign from both sides of the inequality : If \displaystyle{4}{x}={100} , what is \displaystyle{8}{x} ? factor x^{2}-4x+8. Offers fastener holding power and load-bearing capacity. Our math solver supports basic math, pre-algebra, algebra, trigonometry, calculus and more. Made from 100% recycled resins. x 10 ft. 4x - 8.2. 0. en.) Solve by Factoring x^3+2x^2-4x-8=0. Learn More. Expand the left side. Algebra.578 in. Find the Inverse f(x)=4x-8. The perfect square rule is a technique used to expand expressions that are the sum or difference of two squares, such as (a + b)^2 or (a - b)^2. Group the first two terms and the last two terms. Enter a problem. High School Math Solutions - Inequalities Calculator, Exponential Inequalities. Example: 2x-1=y,2y+3=x. Free solve for a variable calculator - solve the equation for different variables step-by-step 971 Results Length (ft. Simplify the right side. Divide each term in by . en. Step 3: Shuffled. (0,0) ( 0, 0) Use the slope-intercept form to find the slope. Related Symbolab blog posts. Step 1. Integration. 1 … 200. Given : The given expressions is . Simplify the left side. en. x 7 in. Use the quadratic formula to find the solutions. This post, we will learn how to solve exponential Read More. Factor x^2+4x+8. Cooking Calculators. Responsibly manufactured from renewable southern yellow pine, this lumber is both Allstar Performance ALL22460 0. It can factor expressions with polynomials involving any number of vaiables as well as more complex functions.060 x 4 x 8. Related Symbolab blog posts. Each new topic we learn has symbols and problems we have never seen. Simultaneous equation. Step 2.1. Cooking Calculators. 1 Learn with Pictures. Tap for more steps Step 1. Differentiation.1. Simplify 4x-8x. by Rug N Carpet.ft. This product is third Divide each term in 4|3x+4| = 4x+8 4 | 3 x + 4 | = 4 x + 8 by 4 4 and simplify. Enter a problem. With its lightweight construction and manageable dimensions, this trailer is incredibly easy to tow Algebra. Rewrite the equation in vertex form. (I) = 8cos4x − 8cos2x + 1. Tap for more steps y = 1+ x 2 y = 1 + x 2. Shop this Collection. 4(x+2) 4 ( x + 2) Free math problem solver answers your algebra, geometry, trigonometry, calculus, and statistics homework questions with step-by-step explanations, just like a math tutor. Enter a problem. Our math solver supports basic math, pre-algebra, algebra, trigonometry, calculus and more. ∫ 01 xe−x2dx. Optional Accessories. ( 81¢ /sq. Let's assume the function is f(x) = 4ˣ - 8 Free Pre-Algebra, Algebra, Trigonometry, Calculus, Geometry, Statistics and Chemistry calculators step-by-step 1/2 in. x 4 in. Also, m = (rise)/(run) or ( Change in y) / (Change in x) We need to graph y = 4x - 8 We observe that it is already in Slope-Intercept Form. Nominal Dimensions. The result can be shown in multiple forms. x 4 in. Long multiplication. 8x = 4 8 x = 4. 0/0. Add to both sides of the equation. 32 sq. Pressure-Treated Hem-Fir Lumber is treated with copper azole and has a dark, stained appearance. Expand by moving outside the logarithm. I had to take the entire 4' x 8' sheet to a shop with a table saw and Versatile and strong, suitable for lumber framing projects. 3/4 plywood 4x8. "Common: 4-in x 4-in x 8-ft; actual 3. x→−3lim x2 + 2x − 3x2 − 9. x 10 ft. Installation Services. 1: 2: 3: 4: 5: 6: 7: 8: 9: 0." # "This can be done by twice using the double angle formula for cos. Pre-Algebra. OSB built for load-bearing strength in construction.3. Step 1.5 View solution steps Graph Graph Both Sides in 2D Graph in 2D Quiz Polynomial 4x = 8 Similar Problems from Web Search If 47x = 8 and 376y = 128 , find x3 − y7 Cymath | Math Problem Solver with Steps | Math Solving App \\"Solve Learn a Fact: 4 x 8. Enter a problem. Solve for x (complex solution) Steps Using the Quadratic Formula. 5x-6=3x-8 ; x^2-x-6=0 -x+3\gt 2x+1 (x+5)(x-5)\gt 0 ; 10^{1-x}=10^4 \sqrt{3+x}=-2 ; 6+11x+6x^2+x^3=0 ; factor\:x^{2}-5x+6 ; simplify\:\frac{2}{3}-\frac{3}{2}+\frac{1}{4} x+2y=2x-5,\:x-y=3 ; Show More Algebra Factor 4x+8 4x + 8 4 x + 8 Factor 4 4 out of 4x 4 x. Shop Wayfair for the best 4 x 8 rug. 1. y = 4x − 8 y = 4 x - 8. Matrix. Tap for more steps Step 1.75 in. x 8 ft. en. 4x-8=2x One solution was found : x = 4 Rearrange: Rearrange the equation by subtracting what is to the right of the equal … The points are \displaystyle{\left({4},{8}\right)} and \displaystyle{\left(\frac{{30}}{{17}},-\frac{{16}}{{17}}\right)} graph{(4x-8-y)((x-1)^2+(y-4)^2-25)=0 [-12. Tap for more steps Step 1. Perfect for porch posts, bunk beds, furniture, general construction and crating. x 12 ft. Lowe's carries dimensional lumber made from cedar, fir, pine and spruce. Integration.com. Follow steps 1-6 to master this fact. In this formula : Symmetrix 4 ft.562-in x 7. Super TUFF-R R-13 2 in. Arithmetic. Related Symbolab blog posts. −4x - 4 x. 8.1.0000-2. 8x = 4 8 x = 4. x 4 in. y = 4x− 8 y = 4 x - 8.1. Douglas fir dimensional lumber has high structural strength. Cooking Calculators. Solve an equation, inequality or a system. Solve for x 8x=4. Each new topic we learn has symbols and problems we have never seen. An example with three indeterminates is x³ + 2xyz² − yz + 1. Step 2. This 4 in. Every piece of 4 in. x2 − 4x − 8 = 0 x 2 - 4 x - 8 = 0. Common: 4-in x 8-in x 8-ft; Actual: 3.8. Compute the size of something whose dimensions are 4 feet by 8 feet. Replace the coefficients; A polynomial is an expression of two or more algebraic terms, often having different exponents. 4x - 8. 4x=16-8 . y = 4x + 8 y = 4 x + 8.99 $1,879. 1: 2: 3: 4: 5: 6: 7: 8: 9: 0. x 8 ft. Try to answer all the 15 questions right! The 4x8 cargo trailer is lightweight and easy to tow behind any vehicle, it is our smallest enclosed cargo trailer rental. coverage area.1 Pull out like factors : 4x - 8 = 4 • (x - 2) Equation at the end 4x-8=8 One solution was found : x = 4 Rearrange: Rearrange the equation by subtracting what is to the right of the equal sign from both sides of the equation : Linear equation. Explanation: The subject of this question is in Mathematics, specifically in the area of algebra. South Loop Store. Simplify the right side. High School Math Solutions - Inequalities Calculator, Linear Inequalities. Fill in all answers and press 'check' to see how many you got right. x 4 ft. Free solve for a variable calculator - solve the equation for different variables step-by-step Get free shipping on qualified 4 x 8 Laminate Sheets products or Buy Online Pick Up in Store today in the Kitchen Department. Tap for more steps Slope: 4 4. Free math problem solver answers your algebra, geometry, trigonometry, calculus, and statistics homework questions with step-by-step y = 4x − 8 y = 4 x - 8. Compare. en. The equation of a perpendicular line must have a slope that is the negative reciprocal of the original slope. Related Symbolab blog posts. Integration.melborp hcae rof snoitanalpxe dna spets deliated ,hparg ,noitulos eht uoy swohs tI . y = 4x + 8 y = 4 x + 8. sheet of plywood is pressure treated for long life. 4 Play a Game. Quadratic equation. Sort by: Top Sellers. 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(388) Questions & Answers (624) Hover Image to Zoom. Cooking Measurement Converter Cooking Ingredient Converter Cake Pan Converter See more. Apply for a Home Depot Consumer Card. First remove parentheses. 4(x+2) 4 ( x + 2) Free math problem solver answers your algebra, geometry, trigonometry, calculus, and statistics homework questions with step-by-step explanations, just like a math tutor. 5 4 & Up 3 & Up 2 & Up 1 & Up 0. This 4 ft. With a loading capacity of up to 1,600 lbs, our 4x8 cargo trailer rentals are perfect for short or long-distance moves as they provide security in transit and protect your belongings from wind and rain. Select two x x values, and plug them into the equation to find the corresponding y y values. x 4 in. Cooking Measurement Converter Cooking Ingredient Converter Cake Pan Converter See more. Dimensional lumber refers to softwood lumber that has been milled on all sides to common sizes, including 2 by 4, 2 by 8, 2 by 10 and 2 by 12. 1/2 drywall. Limits. Arithmetic. x 4 in.0000+2. x 4 ft. Free shipping. 1 Learn with Pictures. x-8y=9 Geometric figure: Straight Line Slope = 0. Learn a Fact: 4 x 8. 4x+4⋅2 4 x + 4 ⋅ 2 Factor 4 4 out of 4x+4⋅2 4 x + 4 ⋅ 2. en. 4x-8=0 One solution was found : x = 2 Step by step solution : Step 1 :Pulling out like terms : 1. Step 2.75 in. y-intercept: (0,8) ( 0, 8) Any line can be graphed using two points. If you want Read More.2 out of 5 stars 4. Welcome to our new "Getting Started" math solutions series. Step 8. 4 x 4 x 8. In mathematics, a polynomial is an expression consisting of indeterminates and coefficients, that involves only the operations of addition, subtraction, multiplication, and positive-integer powers of variables. Follow steps 1-6 to master this fact. (- coefficient of x/ coefficient of x^2) Relation between the product USDA compliant and CFIA approved.10. Final answer: The quadratic equation x² + 4x + 8 = 0 can be solved using the quadratic formula -b ± sqrt(b² - 4ac) over 2a. x 6 in. Tap for more steps Cymath | Math Problem Solver with Steps | Math Solving App \\"Solve Dimensional lumber refers to softwood lumber that has been milled on all sides to common sizes, including 2 by 4, 2 by 8, 2 by 10 and 2 by 12. Read More. Tap for more steps y = 1 2x+ 1 y = 1 2 x + 1. The rule states that the square of the sum (or difference) of two terms is equal to the sum (or difference) of the squares of the terms plus twice the product of the terms. Send us Feedback. 8x 8 = 4 8 8 x 8 = 4 8. Dimensional lumber refers to softwood lumber that has been milled on all sides to common sizes, including 2 by 4, 2 by 8, 2 by 10 and 2 by 12. Step 1. Our math solver supports basic math, pre-algebra, algebra, trigonometry, calculus and more. 4x + 4 ≤ 9x + 8 4 x + 4 ≤ 9 x + 8." Solve for x e^(4x-8)=1. y = 4x+8.11. 4x − 8 = 2x. Solve your math problems using our free math solver with step-by-step solutions. The Factoring Calculator transforms complex expressions into a product of simpler factors. Tap for more steps Step 2.2. For flatness and stability, these panels are laid up on composed cores using exterior PF resin. Mixed Awesome, used it as a 1'x 4' x 8' form. Algebra. 20-Year transferable limited warranty. Subtract 8 from both side of the equation : x2-4x = -8. Oriented Strand Board (Common: 19/32 in. Smith, John Carline. Free math problem solver answers your algebra, geometry, trigonometry, calculus, and statistics homework questions with step-by-step explanations, just like a math tutor. en. 2. Hover Image to Zoom. 6 More Tips. y-intercept: (0,8) ( 0, 8) Any line can be graphed using two points.000 = 0. en. Simplify the right side. Limits. Each new topic we learn has symbols and problems we have never seen. Use the slope-intercept form to find the slope and y-intercept. Set equal to .3. Tap for more steps Slope: 4 4. wood paneling.090 in. Actual size: dimensions at time of manufacture. Cooking Measurement Converter Cooking Ingredient Converter Cake Pan Converter See more.It is a number, a variable, or a combination of numbers and variables and operation symbols. Fiberglass Free - VOC Free. The lumber will accept paint if desired. x 4 in. x 48 in.99 (5 new offers) Shappy 2 Pieces Plastic Wallet Insert Credit Card Holder with 10 Page 20 Slots and 10 Page 10 Slots, Transparent. 4 Play a Game. Relation between the sum of zeroes and coefficients:-1 + 2 = 1 = -(-4)/4 i. Explanation: You distribute 8 to 3x and -6 in the first half of the equation and then on the second half you distribute the 6 to the 4x and the 8 after you do so your equation should look like this: 24x-48=24x+48 You then subtract 24x from both sides and you will end up with -48=48 which is not true. Free math problem solver answers your algebra Symbolab is the best step by step calculator for a wide range of math problems, from basic arithmetic to advanced calculus and linear algebra. Practice, practice, practice. Move all terms not containing x x to the right side of the inequality. Subtract 8 from 16 to get 8. Such an equation is usually written y=mx+b ("y=mx+c" in the UK). Tap for more steps Find the union of the solutions.125 x-intercept = 9/1 = 9.) Made from pruned, plantation-grown Radiata pine logs for fewer knots and consistent appearance. Related Searches.2 Solving x2-4x+8 = 0 by Completing The Square . Related Symbolab blog posts. Explanation: The inverse of the function f(x) = 4x + 8 can be found by switching the x and y variables and solving for y. Take the natural logarithm of both sides of the equation to remove the variable from the exponent.562-in x 7. Tap for more steps −5x+ 4 ≤ 8 - 5 x + 4 ≤ 8. After that, switch x and y. 0.; Actual: 3. x 8 ft. Differentiation. Pressure-Treated Timber HF Brown Stain (Common: 4 in. Divide each term in 8x = 4 8 x = 4 by 8 8. Factor out the greatest common factor from each group. Use the slope-intercept form to find the slope and y-intercept.5-in x 8'ft". 1/16 in. x 6 in. Simplify the result. Linear equation. Simplify the left side. foam insulation is Energy Star compliant and highly durable and moisture resistant; it installs easily over OSB or non-insulated sheathing and directly over wood studs Awesome, used it as a 1'x 4' x 8' form. Divide each term in −4x = 8 - 4 x = 8 by −4 - 4. Related Symbolab blog posts. Refer to the graph with Slope(m) = 4 and Y-Intercept = -8 y = mx + b is the equation of a straight line usually written this way, where m represents the Slope ( or Gradient ) and b the Y-Intercept. frp wall panel. Free math problem solver answers your algebra homework questions with step-by-step explanations.

 Replace y y with f −1(x) f - 1 ( x) to show the final answer

. Solving word problems by rewriting information as equations. The final answer is . Math notebooks have been around for hundreds of years. f (x) = x2 − 4x + 8 f ( x) = x 2 - 4 x + 8. Welcome to our new "Getting Started" math solutions series. It has a tongue and grooved edge pattern for easy installation. Check! Practice again. Step 3. Lightweight and easy Linear equation. 4 foot by 8 feet, 1/8 inch (0. Treated for protection from termites and rot, it is ideal for a variety of applications including decks, docks, ramps and other outdoor projects where lumber is exposed to the elements.00000 y-intercept = 9/-8 = -1. Check! Step 4: Multiple choice. Group the first two terms and the last two terms. Limits. Solving linear inequalities is pretty simple. Algebra. Simplify the left side. -4x < -8. Grade. Example: 2x-1=y,2y+3=x. Will not swell or rot. Compare. Plywood sheets generally come in 4-foot-by-8-foot boards. Each piece of this lumber meets the highest quality grading standards. Interchange the variables. 2 in x 4 in x 8 ft. Divide each term in 8x = 4 8 x = 4 by 8 8. Enter a problem. Middle School Math Solutions - Polynomials Calculator, Factoring Quadratics. Quadratic equation x2 − 4x − 5 = 0 Trigonometry 4sinθ cosθ = 2sinθ Linear equation y = 3x + 4 Arithmetic 699 ∗533 Matrix [ 2 5 3 4][ 2 −1 0 1 3 5] Simultaneous equation {8x + 2y = … Free math problem solver answers your algebra homework questions with step-by-step explanations. Tap for more steps x = 8 −4 x = 8 - 4 Simplify the right side. x 8 ft. The Side Mate 4 x 8 vinyl shed is an easy-to-assemble outdoor storage solution designed to be placed on the side of your home. An example of a polynomial of a single indeterminate x is x² − 4x + 7. y = mx +b y = m x + b.12500 Rearrange: Rearrange the equation by subtracting what is y = 4x − 1. Refer to the graph with Slope(m) = 4 and Y-Intercept = -8 y = mx + b is the equation of a straight line usually written this way, where m represents the Slope ( or Gradient ) and b the Y-Intercept. Compare. Related Symbolab blog posts. Tap for more steps Remove the absolute value term. An example of a polynomial of a single indeterminate x is x² − 4x + 7. A) 2(2x - 8) =4x-16 Materials to Build One Raised Bed: 8 - (2″ by 8″) 8′ boards of treated ACQ, which stands for alkaline copper quat (a mix of copper and a quaternary ammonium compound) that protects against rot, decay and termite attack. 8 ft. Type in any equation to get the solution, steps and graph. Solve for x 4x+4<=9x+8. Cooking Calculators. Difference of Squares: a2 - b2 = (a + b)(a - b) a 2 Get free shipping on qualified 4 ft. Tap for more steps Step 3.srotaluclaC gnikooC . Strong, reliable, workable wood is surfaced 4 sides and perfect for use in many projects. x-8y=9 Geometric figure: Straight Line Slope = 0. 4x+x=8. Oriental Empires. Step 2. To divide polynomials using long division, divide the leading term of the dividend by the leading term of the divisor, multiply the divisor by the quotient term, subtract the result from the dividend, bring down the next term of the dividend, and repeat the process until there is a remainder of lower degree than the divisor. With a loading capacity of up to 1,600 lbs, our 4x8 cargo trailer rentals are perfect for short or long-distance moves as they provide security in transit and protect your belongings from wind and rain. 8x = 4 8 x = 4. y-intercept: (0,−8) ( 0, - 8) Any line can be graphed using two points. Kiln dried for less shrinking, splitting and cracking. x 47. 4x-8=20. "The Lying Life of Adults" and "Beef" are among the year's top-rated shows. Platform: PC.98 $ 91. Add 4 4 to both sides of the equation. Simultaneous equation. More Buying Choices $82. They're commonly used in structural construction projects such as framing walls in a house or building a deck. Solve for y y. Step 1. Now divide both sides by 4 obtaining - 3 = x or x = - 3. 48. Solve an equation, inequality or a system. 4x 4 = 28 4 4 x 4 = 28 4.125 inch) thick. Learning math takes practice, lots of practice. Solve your math problems using our free math solver with step-by-step solutions.12500 Rearrange: Rearrange the equation by subtracting what is y = 4x − 1. Wolfram|Alpha is a great tool for factoring, expanding or simplifying polynomials. Share. Get started with a free consultation, where we'll design a fence to meet your needs and style, and offer you a personalized project quote. 5 Take a Quiz. 3. "y=mx+b" is the formula of a straight line drawn on Cartesian coordinate system in which "y" is the vertical axis and "x" the horizontal axis. Factor the left side of the equation. Graph y=4x+8. For structural framing and architectural applications. Subtract 8x 8 x from 4x 4 x. Long addition. They're commonly used in structural construction projects such as framing walls in a house or building a deck. Overview. Subtract 8 from both sides. Step 2.3. Write f (x) = 4x−8 f ( x) = 4 x - 8 as an equation. Also, m = (rise)/(run) or ( Change in y) / (Change in x) We need to graph y = 4x - 8 We observe that it is already in … Algebra. Generally, 8 x 10 rugs are the most popular choice for bedrooms, but you may need to size up to a 9 x 12 rug or down to a 5 x 8 rug, depending on your bedroom's layout. en.srotaluclaC gnikooC . Then follow the procedure learned in chapter 2. Buy 26 or more $ 11.1 Pull out like factors : 4x - 8 = 4 • (x - 2) Equation at the end 4x-8=20 One solution was found : x = 7 Rearrange: Rearrange the equation by subtracting what is to the right of the equal sign from both sides of the equation : View solution steps Evaluate −4x View solution steps Graph Quiz Polynomial 4x−8x Similar Problems from Web Search 4x − 8 = 0 4x-8=0 One solution was found : x = 2 Step by step solution : Step 1 :Pulling out like terms : 1. Tap for more steps y = 4x− 8 y = 4 x - 8. Related Symbolab blog posts. Premium #2 and Better Douglas Fir Lumber meets high grading standards for strength and appearance, and is easy to cut, fasten and paint, making this the best choice for many building projects. Choose a point that the parallel line will pass through. Enter a problem. What is the value of x in the equation 4x + 8y = 40, when y = 0. Find the properties of the given parabola. Simplify the right side. wall!supply decorative wall paneling. Enter a problem. 1 Learn with Pictures. Availability. Limits. Matrix. Solve Quadratic Equation by Completing The Square. View Product. Enter a problem. Interchange the variables. Every piece of 2 in. Cooking Calculators. Limits. −4x −4 = 8 −4 - 4 x - 4 = 8 - 4. It has a limited lifetime warranty.5-in x 8-ft. Final answer: The inverse of the function f(x) = 4x + 8 is h(x) = (x - 8) / 4. Tap for more steps Step 1. Free math problem solver answers your algebra, geometry, trigonometry, calculus, and statistics homework questions with step-by-step explanations, just like a math tutor.98 after $25 OFF your total qualifying purchase upon opening a new card. Tap for more steps Direction: Opens Up. Solve for x 4x=28. 1: 2: 3: 4: 5: 6: 7: 8: 9: 0. VERSA-LAM Column.1. EcoSmart Firecode X Drywall. 2 Review to Remember. Now the clever bit: Take the coefficient of x , which is 4 , divide by two, giving 2 , and finally square it giving 4. en. 5x-6=3x-8 ; x^2-x-6=0 -x+3\gt 2x+1 (x+5)(x-5)\gt 0 ; 10^{1-x}=10^4 \sqrt{3+x}=-2 ; 6+11x+6x^2+x^3=0 ; factor\:x^{2}-5x+6 ; simplify\:\frac{2}{3}-\frac{3}{2}+\frac{1}{4} x+2y=2x-5,\:x-y=3 ; Show More Quadratic equation x2 − 4x − 5 = 0 Trigonometry 4sinθ cosθ = 2sinθ Linear equation y = 3x + 4 Arithmetic 699 ∗533 Matrix [ 2 5 3 4][ 2 −1 0 1 3 5] Simultaneous equation {8x + 2y = 46 7x + 3y = 47 Differentiation dxd (x − 5)(3x2 − 2) Integration ∫ 01 xe−x2dx Limits x→−3lim x2 + 2x − 3x2 − 9 Free math problem solver answers your algebra homework questions with step-by-step explanations. Difference of Squares: a2 – b2 = (a + b)(a – b) a 2 Solve for x -4x=8. Plywood products or Buy Online Pick Up in Store today in the Lumber & Composites Department. The Factoring Calculator transforms complex expressions into a product of simpler factors.1 Pull out like factors : 4x - 8 = 4 • (x - 2) Equation at the end 4x-8=20 One solution was found : x = 7 Rearrange: Rearrange the equation by subtracting what is to the right of the equal sign from both sides of the equation : 4 x 8. x 144 in. 88. Rewrite in slope-intercept form.38, 12. 4x = 28 4 x = 28. foam insulation is Energy Star compliant and highly durable and moisture resistant; it installs easily over OSB or non-insulated sheathing and directly over wood studs Awesome, used it as a 1’x 4’ x 8’ form. To get the area of a box, multiply the height by the width. Finally, get the inverse by solving for y. It can factor expressions with polynomials involving any number of vaiables as well as more complex functions. 2 Review to Remember. Simultaneous equation. x 8 ft. Just like numbers have factors (2×3=6), expressions have factors ((x+2)(x+3)=x^2+5x+6). Math can be an intimidating subject. −4x = 8 - 4 x = 8., < > ≤: ≥ ^ √: ⬅: : F _ ÷ | (* / ⌫ A: ↻: x: y = +-G 4x=644 to the power of x equals 64Take the log of both sides log10(4x)=log10(64) Rewrite the left side of the equation using the rule for the log of a power x•log10(4)=log10(64) Isolate the More Items Learn a Fact: 4 x 8. $91. "Please see proof below. An example with three indeterminates is x³ + 2xyz² − yz + 1. Long substraction. 4 5 2396 > Free math problem solver answers your algebra, geometry, trigonometry, calculus, and statistics homework questions with step-by-step explanations, just like a math tutor. x = 12 x = 12. Steps Using Direct Factoring Method.1.1. Matte finish. x 8 ft. Tap for more steps Step 1. Step 3: Shuffled.1" x 4' x 8' White HDPE Plastic. −4x −4 = 8 −4 - 4 x - 4 = 8 - 4 Simplify the left side. Save to Notebook! Sign in. Cooking Calculators.8? 4. Related Symbolab blog posts. Douglas Fir S4S make beautiful natural wood beams. Cooking Measurement Converter Cooking Ingredient Converter Cake Pan Converter See more. Cooking Measurement Converter Cooking Ingredient Converter Cake Pan Converter See more.9. Step 2.688 in. Long division. x 8 ft. Review Rating. Select a few x x values, and plug them into the equation to find the corresponding y y values. It is in simplest form when no terms can be combined. 3 Understand the Basics. x 6 in.4 10 12 Get the answers you need, now! Solve your math problems using our free math solver with step-by-step solutions. It is denoted by the f⁻¹ (x) The function is given as; f (x) = 4x + 8. Differentiation.; Actual: 0.

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Lowe's carries dimensional lumber made from cedar, fir, pine and spruce. My Notebook, the Symbolab way. If you want Read More. Explore More on homedepot. x − 4 = 8 x - 4 = 8. 2 Review to Remember. Solve Using the Quadratic Formula x^2-4x-8=0. Mixed a yard of concrete into, it 4x+8=20. Follow steps 1-6 to master this fact. Enter a problem.0000i x = (4+√-16)/2=2+2i= 2.250/2.98. beadboard paneling. Tap for more steps Dimensional lumber refers to softwood lumber that has been milled on all sides to common sizes, including 2 by 4, 2 by 8, 2 by 10 and 2 by 12. View More Details. The unknowing Read More. Product Details. 4(x)+8 4 ( x) + 8 Factor 4 4 out of 8 8. Related Symbolab blog posts. 19/32. Solve your math problems using our free math solver with step-by-step solutions. x 8 ft. Each new topic we learn has symbols and problems we have never seen. Step 9. The 4 in. x = 8+ 4 x = 8 + 4.118", approx 3mm/3. Step 2. -4x < -8. Simultaneous equation. Related Searches. 3 Understand the Basics. Vertex: (2,4) ( 2, 4) Focus: (2, 17 4) ( 2, 17 4) Axis of Symmetry: x = 2 x = 2. x 4 ft.00000 y-intercept = 9/-8 = -1. Cooking Calculators. Get free shipping on qualified 4 ft. Plywood grades range from A, offering a smooth, knot-free surface, to D, which has the most flaws and knots but provides a more economical option for projects where appearance isn't critical. ft/ Carton) Model # EXT3RD107932. 363 in stock Aisle 16, Bay 007. Tap for more steps −5x ≤ 4 - 5 x ≤ 4. 8 ft. Plastic Panel. 4 Play a Game.00000 y-intercept = 9/-8 = -1. Exclusive. `Factoring is the process Read More`.56 in. Get It Fast. Math can be an intimidating subject. shiplap paneling. Tap for more steps Step 3. ft. Create equivalent expressions in the equation that all have equal bases.The equation given, x² + 4x + 8 = 0, is a quadratic equation and it A function that reverse the coefficient of the variable is called an inverse function.3. Step 3. x-8y=9 Geometric figure: Straight Line Slope = 0. Each new topic we learn has symbols and problems we have never seen. Check! Step 4: Multiple choice. Common: 4-in x 8-in x 8-ft; Actual: 3. can also be used to construction furniture and Graph y=x^2+4x-8. 3 Understand the Basics. Graph y=4x+8.80 (158) Model# 14116708. Our math solver supports basic … Cymath | Math Problem Solver with Steps | Math Solving App \\"Solve Learn a Fact: 4 x 8. Tap for more steps y = 1 4x+ 8 y = 1 4 x + 8. Rewrite the equation in vertex form. Over the next few weeks, we'll be showing how Symbolab Read More. White Score Fiberglass Reinforced Wall Panel. Solve x^2+4x+8=0 | Microsoft Math Solver. x 8 ft. Step 8. 4 (Door) x 8 (Skate) = 32 (Dirty U) To view this Get free shipping on qualified 4 x 8 Sheds products or Buy Online Pick Up in Store today in the Storage & Organization Department. Write |4x−8|< 12 | 4 x - 8 | < 12 as a piecewise. Related Symbolab blog posts. Our math solver supports basic math, pre-algebra, algebra, trigonometry, calculus and more. 4(x)+8 4 ( x) + 8 Factor 4 4 out of 8 8. Check! Practice again. Step 1. cos2x = 2cos2x − 1. Offers fastener holding power and load-bearing capacity.2.1. 4(x+2) 4 ( x + 2) Free math problem solver answers your algebra, geometry, trigonometry, calculus, and statistics homework questions with step-by-step explanations, just like a math tutor. Step 1: Enter the expression you want to factor in the editor.0000i Step by step solution : Step 1 :Trying to factor by splitting the middle term How do you solve 2x2 − 4x + 8 = 0 by completing the square? no real solution Explanation: First, let's divide all terms by 2 22x2 − 24x+ 28 = 0 x2 More than just an online factoring calculator. Our 4x8 Enclosed Cargo Trailer 075, a game-changer for all your moving needs. The unknowing Read More. Related Products. Adding polynomials Read More. Related Symbolab blog posts. • The Aztec Collection pays homage to the traditional art of clay, showcasing double-fired ceramic wall tiles with a Handmade-look and feel.5-in x 3. It also multiplies, divides and finds the greatest common divisors of pairs of polynomials; determines values of polynomial roots; plots polynomials; finds partial fraction decompositions; and more. Solve an equation, inequality or a system. Substitute y for f (x). 4x-8=0 One solution was found : x = 2 Step by step solution : Step 1 :Pulling out like terms : 1. frp decorative wall paneling.): 4 x 8. Covers 32 sq. Write as an equation.) Netflix has released a slew of comedies, dramas, and animated original series throughout 2023. Two numbers r and s sum up to -4 exactly when the average of the two numbers is \frac{1}{2}-4 = -2. Constructed of durable all-weather vinyl in an adobe color, the side mate vinyl shed is maintenance-free. Can be painted or stained.1. (Image credit: Shining Pixel Studios) Developer: Shining Pixel Studios, R.250/2. 4±√(−4)2 −4 ⋅(1⋅−8) 2⋅1 4 16. View solution steps. Simplify the left side. The value of f(x) = 4x - 8 for x is a real number will also be a real number , so : Range for f(x) will be = { y | y is a real number } The answer above is not available in the multiple choices, so the problem is different from what was written above. mperpendicular = − 1 4 m perpendicular = - 1 4. Description. Plywood grades range from A, offering a smooth, knot-free surface, to D, which has the most flaws and knots but provides a more economical option for projects where appearance isn’t critical. Hence, the way is to find out zeros of quadratic trinomial 3x^2+4x-8. can be used for both for both commercial and residential applications, which would include framing of houses, barns, sheds and other commercial construction. Polynomial Synthetic Division Calculator - apply polynomial synthetic division step-by-step., < > ≤: ≥ ^ √: ⬅: : F _ ÷ | ( / ⌫ A: ↻: x: y = +-G Solve Solve for x x = 23 = 1 21 = 1. Simplify the result. Linear equation. Tap for more steps m = 4 m = 4. The points are \displaystyle{\left({4},{8}\right)} and \displaystyle{\left(\frac{{30}}{{17}},-\frac{{16}}{{17}}\right)} graph{(4x-8-y)((x-1)^2+(y-4)^2-25)=0 [-12. (0,0) ( 0, 0) Use the slope-intercept form to find the slope. 23/32 in. Upon completing this section you should be 4x-8=20. Show more. 3x - 4 = 7x + 8 would be to first subtract 3x from both sides obtaining -4 = 4x + 8, then subtract 8 from both sides and get -12 = 4x. Premium Lumber Wood Post.93, -1. Hence we cannot factorize it by splitting middle term. It is (arsenic free) lumber. Specifications. x2 + 4x + 8 x 2 + 4 x + 8. factor 4x+8. Select two x x values, and plug them into the equation to find the corresponding y y values. 4x+4⋅2 4 x + 4 ⋅ 2 Factor 4 4 out of 4x+4⋅2 4 x + 4 ⋅ 2. 4x+4⋅2 4 x + 4 ⋅ 2 Factor 4 4 out of 4x+4⋅2 4 x + 4 ⋅ 2. 8x 8 = 4 8 8 x 8 = 4 8. It is also in Slope-Intercept Form. 4 Play a Game. x 4 in. Our math solver supports basic math, pre-algebra, algebra, trigonometry, calculus and more. Over the next few weeks, we'll be showing how Symbolab Read More.rebmemeR ot weiveR 2 . wood post. Example: 2x-1=y,2y+3=x.8. FREE delivery Mon, Jan 8 . x 95. Free math problem solver answers your algebra, geometry, trigonometry, calculus, and statistics homework questions with step-by-step explanations, just like a math tutor. Graph 4x-8y=-8. In mathematics, a polynomial is a mathematical expression consisting of indeterminates and coefficients, that involves only the operations of addition, subtraction, multiplication, and positive-integer powers of variables. 6 More Tips. Related Symbolab blog posts. Show Unavailable Products. Math can be an intimidating subject. • Ideal for Residential and Commercial Wall Use. Includes a single accurately square & straight cut sheet of 1/8" (0. Find the properties of the given parabola.4 4 si epols eht ,mrof tpecretni-epols eht gnisU . Tap for more steps Step 1. Factor out the greatest common factor from each group. Graphing an ordered pair on a coordinate plane. x 8 ft Cabinet Grade Plywood Panel (Actual: 0. Simplify the right side. White . Solve for x 8x=4. 2x+8=6x-12 One solution was found : x = 5 Rearrange: Rearrange the equation by subtracting what is to the right of the equal sign from both sides of the equation : x2-4x+8=0 Two solutions were found : x = (4-√-16)/2=2-2i= 2. Product dimensions will vary depending on moisture content. Aztec Deco Warm White 4-in x 8-in Matte Ceramic Subway Wall Tile (9.2.1 Pull out like factors : 4x - 8 = 4 • (x - 2) Equation at the end Algebra Factor 4x+8 4x + 8 4 x + 8 Factor 4 4 out of 4x 4 x. Mixed a yard of concrete into, it 4x+8=20. x 8 ft. Limits. Arithmetic. The complete solution is the result of both the positive and negative portions of the solution. x2 + 4x+8 x 2 + 4 x + 8. en.125 x-intercept = 9/1 = 9. Simultaneous equation. Try to answer all the 15 questions right! The 4x8 cargo trailer is lightweight and easy to tow behind any vehicle, it is our smallest enclosed cargo trailer rental. For example, a 4x8 foot room, apartment, office, or yard. -4x+8=-4 One solution was found : x = 3 Rearrange: Rearrange the equation by subtracting what is to the right of the equal sign from both sides of the equation : More Items. Tap for more steps x = 28 4 x = 28 4. By taking the option . Last post, we talked about how to solve logarithmic inequalities. 0/0. Ideal for a variety of applications including decks, play sets, landscaping, stair support and walkways and other outdoor projects where lumber is exposed to the elements. 6 More Tips. en.62, 11. Our math solver supports basic math, pre-algebra, algebra, trigonometry, calculus and more. Cooking Calculators. 98. Replace the variable with in the expression. can also be used to construction furniture and Graph y=x^2+4x-8. Use the slope-intercept form to find the slope and y-intercept. The natural logarithm of is . x 6 in. x 8 ft. Rewrite the equation as . x 8 ft. An example of a polynomial of a single indeterminate x is x² − 4x + 7.12500 Rearrange: Rearrange the equation by subtracting what is y = 4x − 1. Practice Makes Perfect. Please choose a Product Details. Step 3. The final solution is all the values that make true. Math can be an intimidating subject. Step 2. y = 4x + 8 y = 4 x + 8. 3-1/2 in. Add 4 to both sides of the equation : On the right hand side we have : Atina Wool Blue Rug. to the left side of the. Enter a problem. It's also important to think about texture when choosing a rug. x 4 ft. Wall Paneling products or Buy Online Pick Up in Store today in the Lumber & Composites Department. This creates a ± ± on the right side of the equation because |x| = ±x | x | = ± x.1 Solve y-4x-8 = 0. 4x8ft full-size panel After making at least 150 passes with the cutting tool I gave up. Limit 90 per order. This product is third-party certified, signifying sourcing from renewable and environmentally managed forests. This 4 in. Only 1 left in stock - order soon. It is also in Slope-Intercept Form. The values of x that satisfy the … Solve an equation, inequality or a system. Recommended for a wide range of construction and project applications including framing, houses, barns, sheds, furniture and hobbies. can be used for both for both commercial and residential applications, which would include framing of houses, barns, sheds and other commercial construction. Integration. Arithmetic. Divide each term in by and simplify. Rewrite in slope-intercept form. Step 3. Pay $0. $1,179. Copy.2+5x. Use the slope-intercept form to find the slope and y-intercept. sheetrock drywall sheet. More Options Available $ 13. Tap for more steps x = 4 8 x = 4 8. After applying the formula, the solutions for x are -2 - 2i and -2 + 2i, which are complex numbers. 4(x)+8 4 ( x) + 8 Factor 4 4 out of 8 8. Add to both sides of the equation. y-intercept: (0,8) ( 0, 8) Any line can be graphed using two points. The 4 in. Select two x x values, and plug them into the equation to find the corresponding y y values. Algebra Factor 4x+8 4x + 8 4 x + 8 Factor 4 4 out of 4x 4 x. Items Per Page. Cooking Calculators. 4(x)+8 4 ( x) + 8 Factor 4 4 out of 8 8. Learning math takes practice, lots of practice. 4. Enjoy Free Shipping on most stuff, even big stuff. Enter a problem. Fill in all answers and press 'check' to see how many you got right. Solve.000 = 0. 2(4x) = 3 2 ( 4 x) = 3. 1; 2; Showing 1-12 of 14 results.. Learn more about: 4x-8=20 One solution was found : x = 7 Rearrange: Rearrange the equation by subtracting what is to the right of the equal sign from both sides of the equation : Algebra.ft.99. Cooking Measurement Converter Cooking Ingredient Converter Cake Pan Converter See more. Matrix. Strong, reliable, workable wood is surfaced 4 sides and perfect for use in many projects.000 = 0. The unknowing Read More.1. This 4 in. Just like running, it takes practice and dedication. 4x+4⋅2 4 x + 4 ⋅ 2 Factor 4 4 out of 4x+4⋅2 4 x + 4 ⋅ 2. They're commonly used in structural construction projects such as framing walls in a house or building a deck. Differentiation. Divide each term in −5x ≤ 4 - 5 x ≤ 4 Algebra. Free math problem solver answers your algebra, geometry, trigonometry, calculus, and statistics homework questions with step-by-step explanations, just like a math tutor. Practice, practice, practice. 5 Take a Quiz. Easy installation - can be scored with utility knife and snapped. Related Searches.9. Cooking Calculators. Solve for x x-4=8. Mixed Awesome, used it as a 1’x 4’ x 8’ form. 22(4x) = 23 2 2 ( 4 x) = 2 3. Rewrite in slope-intercept form. This compact and versatile trailer is designed to provide you with the extra space you require, whether it's for small moves around town or longer trips. Cooking Calculators. Example: 2x-1=y,2y+3=x.63 in.5-in x 8-ft. Chemically inert and will not yellow with exposure to most chemicals.89-sq. Practice the 4 times table shuffled. Factoring Calculator. Integration. You can also see that the midpoint of r and s corresponds to the axis of symmetry of the parabola represented by the quadratic equation y=x^2+Bx+C. Tap for more steps y = x 4 +2 y = x 4 + 2. But "Queen Cleopatra" and Arithmetic Matrix Simultaneous equation Differentiation Integration Limits Solve your math problems using our free math solver with step-by-step solutions. Step 2.125 x-intercept = 9/1 = 9. 4x − 8x 4 x - 8 x. Simplifying radicals. Solve your math problems using our free math solver with step-by-step solutions. Find Any Equation Parallel to the Line y=4x-8.e. Step 2. Douglas fir dimensional lumber has high structural strength. 8x 8 = 4 8 8 x 8 = 4 8. Matrix. en. Explanation: = 2cos2x −1., < > ≤: ≥ ^ √: ⬅: : F _ ÷ | (* / ⌫ A: ↻: x: y = +-G Algebra Factor 4x+8 4x + 8 4 x + 8 Factor 4 4 out of 4x 4 x.1. Replace the variable with in the expression. -4x < -8. f −1(x) = x 4 + 2 f - 1 ( x) = x 4 + 2.) x Depth (ft. Solve for .