8x^2+2x-10=8-5x

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Solution for 8x^2+2x-10=8-5x equation: 


Simplifying
8x2 + 2x + -10 = 8 + -5x

Reorder the terms:
-10 + 2x + 8x2 = 8 + -5x

Solving
-10 + 2x + 8x2 = 8 + -5x

Solving for variable 'x'.

Reorder the terms:
-10 + -8 + 2x + 5x + 8x2 = 8 + -5x + -8 + 5x

Combine like terms: -10 + -8 = -18
-18 + 2x + 5x + 8x2 = 8 + -5x + -8 + 5x

Combine like terms: 2x + 5x = 7x
-18 + 7x + 8x2 = 8 + -5x + -8 + 5x

Reorder the terms:
-18 + 7x + 8x2 = 8 + -8 + -5x + 5x

Combine like terms: 8 + -8 = 0
-18 + 7x + 8x2 = 0 + -5x + 5x
-18 + 7x + 8x2 = -5x + 5x

Combine like terms: -5x + 5x = 0
-18 + 7x + 8x2 = 0

Factor a trinomial.
(-2 + -1x)(9 + -8x) = 0


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

Simplifying
-2 + -1x = 0

Solving
-2 + -1x = 0

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

Add '2' to each side of the equation.
-2 + 2 + -1x = 0 + 2

Combine like terms: -2 + 2 = 0
0 + -1x = 0 + 2
-1x = 0 + 2

Combine like terms: 0 + 2 = 2
-1x = 2

Divide each side by '-1'.
x = -2

Simplifying
x = -2

Subproblem 2
Set the factor '(9 + -8x)' equal to zero and attempt to solve:

Simplifying
9 + -8x = 0

Solving
9 + -8x = 0

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

Add '-9' to each side of the equation.
9 + -9 + -8x = 0 + -9

Combine like terms: 9 + -9 = 0
0 + -8x = 0 + -9
-8x = 0 + -9

Combine like terms: 0 + -9 = -9
-8x = -9

Divide each side by '-8'.
x = 1.125

Simplifying
x = 1.125
Solution
x = {-2, 1.125}

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