-8x+12=172

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Solution for -8x+12=172 equation: 


Simplifying
-8x + 12 = 172

Reorder the terms:
12 + -8x = 172

Solving
12 + -8x = 172

Solving for variable 'x'.

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

Add '-12' to each side of the equation.
12 + -12 + -8x = 172 + -12

Combine like terms: 12 + -12 = 0
0 + -8x = 172 + -12
-8x = 172 + -12

Combine like terms: 172 + -12 = 160
-8x = 160

Divide each side by '-8'.
x = -20

Simplifying
x = -20

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