12x-109=6x-7

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Solution for 12x-109=6x-7 equation:


Simplifying
12x + -109 = 6x + -7

Reorder the terms:
-109 + 12x = 6x + -7

Reorder the terms:
-109 + 12x = -7 + 6x

Solving
-109 + 12x = -7 + 6x

Solving for variable 'x'.

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

Add '-6x' to each side of the equation.
-109 + 12x + -6x = -7 + 6x + -6x

Combine like terms: 12x + -6x = 6x
-109 + 6x = -7 + 6x + -6x

Combine like terms: 6x + -6x = 0
-109 + 6x = -7 + 0
-109 + 6x = -7

Add '109' to each side of the equation.
-109 + 109 + 6x = -7 + 109

Combine like terms: -109 + 109 = 0
0 + 6x = -7 + 109
6x = -7 + 109

Combine like terms: -7 + 109 = 102
6x = 102

Divide each side by '6'.
x = 17

Simplifying
x = 17

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