12+7x=x-16

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Solution for 12+7x=x-16 equation: 


Simplifying
12 + 7x = x + -16

Reorder the terms:
12 + 7x = -16 + x

Solving
12 + 7x = -16 + x

Solving for variable 'x'.

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

Add '-1x' to each side of the equation.
12 + 7x + -1x = -16 + x + -1x

Combine like terms: 7x + -1x = 6x
12 + 6x = -16 + x + -1x

Combine like terms: x + -1x = 0
12 + 6x = -16 + 0
12 + 6x = -16

Add '-12' to each side of the equation.
12 + -12 + 6x = -16 + -12

Combine like terms: 12 + -12 = 0
0 + 6x = -16 + -12
6x = -16 + -12

Combine like terms: -16 + -12 = -28
6x = -28

Divide each side by '6'.
x = -4.666666667

Simplifying
x = -4.666666667

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