12x+6=-138

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Solution for 12x+6=-138 equation: 


Simplifying
12x + 6 = -138

Reorder the terms:
6 + 12x = -138

Solving
6 + 12x = -138

Solving for variable 'x'.

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

Add '-6' to each side of the equation.
6 + -6 + 12x = -138 + -6

Combine like terms: 6 + -6 = 0
0 + 12x = -138 + -6
12x = -138 + -6

Combine like terms: -138 + -6 = -144
12x = -144

Divide each side by '12'.
x = -12

Simplifying
x = -12

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