-109-3x=-12x+71

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Solution for -109-3x=-12x+71 equation:


Simplifying
-109 + -3x = -12x + 71

Reorder the terms:
-109 + -3x = 71 + -12x

Solving
-109 + -3x = 71 + -12x

Solving for variable 'x'.

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

Add '12x' to each side of the equation.
-109 + -3x + 12x = 71 + -12x + 12x

Combine like terms: -3x + 12x = 9x
-109 + 9x = 71 + -12x + 12x

Combine like terms: -12x + 12x = 0
-109 + 9x = 71 + 0
-109 + 9x = 71

Add '109' to each side of the equation.
-109 + 109 + 9x = 71 + 109

Combine like terms: -109 + 109 = 0
0 + 9x = 71 + 109
9x = 71 + 109

Combine like terms: 71 + 109 = 180
9x = 180

Divide each side by '9'.
x = 20

Simplifying
x = 20

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