X+20=7-12x

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Solution for X+20=7-12x equation: 


Simplifying
X + 20 = 7 + -12x

Reorder the terms:
20 + X = 7 + -12x

Solving
20 + X = 7 + -12x

Solving for variable 'X'.

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

Add '-20' to each side of the equation.
20 + -20 + X = 7 + -20 + -12x

Combine like terms: 20 + -20 = 0
0 + X = 7 + -20 + -12x
X = 7 + -20 + -12x

Combine like terms: 7 + -20 = -13
X = -13 + -12x

Simplifying
X = -13 + -12x

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