-10x-5x-120=90

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Solution for -10x-5x-120=90 equation:


Simplifying
-10x + -5x + -120 = 90

Reorder the terms:
-120 + -10x + -5x = 90

Combine like terms: -10x + -5x = -15x
-120 + -15x = 90

Solving
-120 + -15x = 90

Solving for variable 'x'.

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

Add '120' to each side of the equation.
-120 + 120 + -15x = 90 + 120

Combine like terms: -120 + 120 = 0
0 + -15x = 90 + 120
-15x = 90 + 120

Combine like terms: 90 + 120 = 210
-15x = 210

Divide each side by '-15'.
x = -14

Simplifying
x = -14

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