-85-12x=3x+155

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Solution for -85-12x=3x+155 equation:


Simplifying
-85 + -12x = 3x + 155

Reorder the terms:
-85 + -12x = 155 + 3x

Solving
-85 + -12x = 155 + 3x

Solving for variable 'x'.

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

Add '-3x' to each side of the equation.
-85 + -12x + -3x = 155 + 3x + -3x

Combine like terms: -12x + -3x = -15x
-85 + -15x = 155 + 3x + -3x

Combine like terms: 3x + -3x = 0
-85 + -15x = 155 + 0
-85 + -15x = 155

Add '85' to each side of the equation.
-85 + 85 + -15x = 155 + 85

Combine like terms: -85 + 85 = 0
0 + -15x = 155 + 85
-15x = 155 + 85

Combine like terms: 155 + 85 = 240
-15x = 240

Divide each side by '-15'.
x = -16

Simplifying
x = -16

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