3x^2-x-32=2x^2-5x

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Solution for 3x^2-x-32=2x^2-5x equation: 


Simplifying
3x2 + -1x + -32 = 2x2 + -5x

Reorder the terms:
-32 + -1x + 3x2 = 2x2 + -5x

Reorder the terms:
-32 + -1x + 3x2 = -5x + 2x2

Solving
-32 + -1x + 3x2 = -5x + 2x2

Solving for variable 'x'.

Reorder the terms:
-32 + -1x + 5x + 3x2 + -2x2 = -5x + 2x2 + 5x + -2x2

Combine like terms: -1x + 5x = 4x
-32 + 4x + 3x2 + -2x2 = -5x + 2x2 + 5x + -2x2

Combine like terms: 3x2 + -2x2 = 1x2
-32 + 4x + 1x2 = -5x + 2x2 + 5x + -2x2

Reorder the terms:
-32 + 4x + 1x2 = -5x + 5x + 2x2 + -2x2

Combine like terms: -5x + 5x = 0
-32 + 4x + 1x2 = 0 + 2x2 + -2x2
-32 + 4x + 1x2 = 2x2 + -2x2

Combine like terms: 2x2 + -2x2 = 0
-32 + 4x + 1x2 = 0

Factor a trinomial.
(-8 + -1x)(4 + -1x) = 0


Subproblem 1
Set the factor '(-8 + -1x)' equal to zero and attempt to solve:

Simplifying
-8 + -1x = 0

Solving
-8 + -1x = 0

Move all terms containing x to the left, all other terms to the right.

Add '8' to each side of the equation.
-8 + 8 + -1x = 0 + 8

Combine like terms: -8 + 8 = 0
0 + -1x = 0 + 8
-1x = 0 + 8

Combine like terms: 0 + 8 = 8
-1x = 8

Divide each side by '-1'.
x = -8

Simplifying
x = -8

Subproblem 2
Set the factor '(4 + -1x)' equal to zero and attempt to solve:

Simplifying
4 + -1x = 0

Solving
4 + -1x = 0

Move all terms containing x to the left, all other terms to the right.

Add '-4' to each side of the equation.
4 + -4 + -1x = 0 + -4

Combine like terms: 4 + -4 = 0
0 + -1x = 0 + -4
-1x = 0 + -4

Combine like terms: 0 + -4 = -4
-1x = -4

Divide each side by '-1'.
x = 4

Simplifying
x = 4
Solution
x = {-8, 4}

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