Examine the following steps in the solution to 5x2 - 5 = 0 5(x2 - 1) = 0 5(x - 1)(x + 1) = 0 x - 1 = 0 or x +1 = 0 x = 1 or = -1

Q: b. If 8x − 0 = 3x + 5 , then x=

A: Consider the provided equation,

Q: State the equivalents to (1/x+3) - (2/5x+1)

A:

Q: (4)-2x=21

A: From the given information we find the solution.

Q: -2178=-40x3/2  Show the step by step solution using a calculator

A: First multiply Both sides by -1.

Q: x2 - 8x -5 = 0 can be transformed into the equation (x - p)2 = q

A: The objective of the question is to transform the given quadratic equation x^2 - 8x - 5 = 0 into the…

Q: -3x2-4x+175=0  find value of x

A:

Q: 3(x + 5) = 18

A:

Q: There's no -x+1/y-3 in the answers

A:

Q: 5(x + 3) = -5 - 5x

A:

Q: -6(x+1)-x-14=-7(x+5)+15

A: Explanation of the solution is given below...

Q: y = -x - 5x + 6 and y = (x + 1)2 - 2 |

A:

Q: 2x +5 = 13 4x-3 = 9 -x + 5 = 1 3(x + 2) = 15 2( 2x -1) = 10

A: Solve for the x

Q: -x + y2 = 3 and x + y2 - y = 0

A: Consider the given equations as,

Q: 6 = -4(1 - x) + 3(x + 1)

A: Given:

Q: (2+1) x (9-?)=12

A: Just try to simplify and that's easy.

Q: Which equation has the same solution as x2 – 13x – 18 = 0? (x – 6.5)2 = -24.25 O (x – 6.5)2 = 60.25…

A: Simplify

Q: -2x+6x-6=4(x-3)-3

A: Here we should place variables ( in this question, the terms containing x) should place left or…

Q: -3p-3/4 - 30p-7/4

A: We have to find the value of p as nothing else is mentioned in the question

Q: x2/3 - 3x1/3 - 4 = 0

A: Consider the given equation:

Q: When 8 is added to the number that is produced by doubling the number x, the result is equal to 8…

A:

Q: find the value of x 2х - 8 x+2 2х- 5 x+1

A: Using segment relationship a×b=c×d.

Q: Find the error in the following work. D, x*(2x) - (x - 4)(3x?) = 2x* - 3x + 12x? = -x* + 12x?

A: The symbol Dx is the symbol of the derivative. Hence differentiation of the function helps to…

Q: If 3x+3y=4 and 3x+8y=9 then what is x ?

A: Explanation of the answer is as follows

Q: what is the constant of of x2-4x-5=0

A: Given, x2-4x-5=0

Q: Given 3( x + 4) = 30 then x =

A: Given equation is               3(x+4)=30 now we are dividing by 3 on both sides  then    x+4=10

Q: 5/4(x+8)+1/4x=-9

A: here we have to solve ,  -54(x+8)+14x=-9

Q: what is 2x1/2x 3/4 =

A:

Q: 4(x+3) -1=7

A:

Q: Find the solution for 3/4 - (-6/12)

A: