-125=-7x-8x

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Solution for -125=-7x-8x equation:


Simplifying
-125 = -7x + -8x

Combine like terms: -7x + -8x = -15x
-125 = -15x

Solving
-125 = -15x

Solving for variable 'x'.

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

Add '15x' to each side of the equation.
-125 + 15x = -15x + 15x

Combine like terms: -15x + 15x = 0
-125 + 15x = 0

Add '125' to each side of the equation.
-125 + 125 + 15x = 0 + 125

Combine like terms: -125 + 125 = 0
0 + 15x = 0 + 125
15x = 0 + 125

Combine like terms: 0 + 125 = 125
15x = 125

Divide each side by '15'.
x = 8.333333333

Simplifying
x = 8.333333333

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