139+5x=-251+15x

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Solution for 139+5x=-251+15x equation:


Simplifying
139 + 5x = -251 + 15x

Solving
139 + 5x = -251 + 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.
139 + 5x + -15x = -251 + 15x + -15x

Combine like terms: 5x + -15x = -10x
139 + -10x = -251 + 15x + -15x

Combine like terms: 15x + -15x = 0
139 + -10x = -251 + 0
139 + -10x = -251

Add '-139' to each side of the equation.
139 + -139 + -10x = -251 + -139

Combine like terms: 139 + -139 = 0
0 + -10x = -251 + -139
-10x = -251 + -139

Combine like terms: -251 + -139 = -390
-10x = -390

Divide each side by '-10'.
x = 39

Simplifying
x = 39

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