-8x-15=-31

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Solution for -8x-15=-31 equation: 


Simplifying
-8x + -15 = -31

Reorder the terms:
-15 + -8x = -31

Solving
-15 + -8x = -31

Solving for variable 'x'.

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

Add '15' to each side of the equation.
-15 + 15 + -8x = -31 + 15

Combine like terms: -15 + 15 = 0
0 + -8x = -31 + 15
-8x = -31 + 15

Combine like terms: -31 + 15 = -16
-8x = -16

Divide each side by '-8'.
x = 2

Simplifying
x = 2

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