Solving by Factoring Find all real solutions of the equation by factoring. 45. x +x - 12 = 0 46. x? + 3x – 4 = 0 47. x - 7x + 12 = 0 48. x? + 8x + 12 = 0

Q: 3. Solve (z-5) =5 where z is a real number. Simplify your answer as much as possible. (If there is…

A: Given, (z-5)2/3= 5 Powering both sides by 3/2 we have, (z-5)= 53/2

Q: Umi didn't solve this problem correctly. The question: 3x = 4x-6+5 Umi's answer: 3x = 4x-6+5 -5-5 3x…

A: Here, the equation to solve is: 3x=4x-6+5

Q: Solve the equation using the quadratic formula. 4x2 = 10x-9 The solution set is { (Simplify your…

A: The equation is 2x-7x+3=5. The quadratic equation is 4x2=10x-9.

Q: A student solves a quadratic equation this way: Equation x - 3x - 4 = 0 ,2 Step 1: x- 3x = 4 Step 2:…

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Q: How do I solve these equations? And How do I determine the type of solutions they are?

A: given information.

Q: h(x)=−2x+5, find h(-6)h(−6).

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Q: Solve the equation using the quadratic formula. 2+3r- 5=0 -3+29 The solution set is 2 (Simplify your…

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Q: 11) Solve & list all solutions for x. Show your work: 2x3 + 4x2 70x %3D

A: Given equation is 2x3+4x2=70x solve the equation

Q: solve the equation by using the quadratic formula. (Enter your answers as a comma-separated list. If…

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Q: 1 Solving by Factoring Find all real solutions of the equation by factoring. 53. 2x = 8 54. 3x - 27…

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Q: 2. Solve equation a) 3x2 + 9x - 6 = 0

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Q: Solve the equation (x - 1)3 - x + 1 = 0 hint: “Factor out” the term (x-1). Also, you should find…

A: Topic - solution of equation

Q: using the Substitution method, if y=x+2 and y = -2x+8, what do you know about x+2 and _2x+8? Solve…

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Q: Solve equation by the quadratic formula. List the so 4r2 + 3r + 10 = 8

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Q: 5 Solve the equation 3メト10 3. X-3

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Q: Did Natalia solve correctly? If Shown the correct solution not, describe her mistake(s): (if…

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Q: 6x_9x2 X-2 X+ス メやー4 %3D

A: Given expression is 9x-2+6xx+2 = 9x2x2-4

Q: 2x+4=4/x solve without using the quadratic formula. 4/x is a fraction

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Q: 4. The equation x3 + 5x2 - 4x-20 = 0 has x = 2 as one of its solutions. What is the product of the…

A: We have to find roots

Q: The solution to the equation 8x - 32 = 8(x- 4) is 1) -2 2) 0 3) No Solution 4) Infinite solutions

A: From the given problem: 8x-32=8x-4

Q: solving equations with radicals √(11+x)=x-1   ∛(x2+x)=∛6

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Q: Solve the equation 0 = x^2 - 7x -18

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Q: 5 times a number is 14 less than the square of that number. Find the possible solutio

A: Consider the number is x. Then x2-14=5x

Q: The formula for finding the one real solution of a cubic equation of the form x3 + mx = n is given…

A: To calculate the real solution of the cubic equation.

Q: 1 (a) The remainder when the expression x - 11x2 + kx – 30 is divided by x – 1 is 4 times the…

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Q: Solve an equation with radicals. Check for extraneous solutions.  Square root of 2x-3= x-3

A: Given equation is

Q: How do I solve these equations? And how do I determine what type of solutions they are?

A: Solve the given equations. To solve the given equation , factor the left hand side. Product is +9…

Q: a. Solve: x + 3 = x + 5 for x  b. If you simplify an equation and get 3 = 5, what can you conclude…

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Q: Solve the equation X^2 + 10x = 39

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Q: Solve the equation.   3 5(x − 8) =  1 4(2x + 4) x =

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Q: Solve the quadratic equation:  x2 + 48 – 26x = 0

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Q: First try to solve the equation by factoring. If you are unable to solve the equation by factoring,…

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Q: 4. Two students solve a quadratic equation in x. One student made a mistake in the coefficient of…

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Q: Use the quadratic formula to solve the equation. (Enter your answers as a comma separated list.) (z…

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Q: Solve the equation 0 = x^2 - 10x + 12

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Q: Solve for m 3) /m + 55 +1= m 1 Make an appropriate substitution and solve the equation. 4) (x² +…

A: 3) Given that m+55+1=m You have to find the value of m.   4) Given that x2+4x2-17x2+4x=-60 You have…

Q: Solve the equation. 9 − 9x = 2(1 − 5x)

A: To solve the equation: 9-9x=2(1-5x). Solution: 9-9x=2(1-5x) On simplifying further we get:…

Q: 21 How many solutions does this equation have? 2x 2x 9 no solutions one solution infinitely many…

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Q: 12. Solve 2cos²(20) = 1. List the solutions that are: 0 < 0 <n %3D

A: Here, the given equation is: 2cos2(2θ)=1⇒cos2(2θ)=12⇒cos(2θ)=12 or cos(2θ)=-12

Q: 10. Solve the equation for x 2 X = 2.5 No solution

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Q: ite number of solutions. Afterwards, determine two values of xx that support your conclusion. x=x=…

A: Given query is to find the value of x and give information regarding its solutions.

Q: 6. What are the solutions of the equation? x - 10x+ 24 0 a x=-1 or x =-24 b. x= -4 or x = -6 C. X=…

A: The given equation is x2-10x+24=0

Q: Q1. In the class we have learnt "Solving Quadratic Equations by Inspection, when coefficient a = 1"…

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Q: Factor the quadratic expression on the left side of the equation then solve. 5 x2 + 9 x + 4 = 0 The…

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Q: 13. (x-8)3/2 + 11 = 38 %3D

A: Solve the equation

Q: Solve the general solution of this equation y′′+y=2xsinx using method of undetermined coefficients

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Q: How do I solve?

A: Given,

Q: create a quadratic equation and solve. The width of a rectangle is 3/4 it’s length. If the area of…

A: we know that area of a rectangle = w*l where, 'w' is the width of rectangle              'l' is the…

Q: Solve the equation for the indicated variable. (Enter your answers as a comma-separated list.) +…

A: Since you have asked multiple questions in a single request so we will be answering only first…