-3x-139=77+5x

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Solution for -3x-139=77+5x equation:


Simplifying
-3x + -139 = 77 + 5x

Reorder the terms:
-139 + -3x = 77 + 5x

Solving
-139 + -3x = 77 + 5x

Solving for variable 'x'.

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

Add '-5x' to each side of the equation.
-139 + -3x + -5x = 77 + 5x + -5x

Combine like terms: -3x + -5x = -8x
-139 + -8x = 77 + 5x + -5x

Combine like terms: 5x + -5x = 0
-139 + -8x = 77 + 0
-139 + -8x = 77

Add '139' to each side of the equation.
-139 + 139 + -8x = 77 + 139

Combine like terms: -139 + 139 = 0
0 + -8x = 77 + 139
-8x = 77 + 139

Combine like terms: 77 + 139 = 216
-8x = 216

Divide each side by '-8'.
x = -27

Simplifying
x = -27

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