12.5-1.5x=80

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Solution for 12.5-1.5x=80 equation: 


Simplifying
12.5 + -1.5x = 80

Solving
12.5 + -1.5x = 80

Solving for variable 'x'.

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

Add '-12.5' to each side of the equation.
12.5 + -12.5 + -1.5x = 80 + -12.5

Combine like terms: 12.5 + -12.5 = 0.0
0.0 + -1.5x = 80 + -12.5
-1.5x = 80 + -12.5

Combine like terms: 80 + -12.5 = 67.5
-1.5x = 67.5

Divide each side by '-1.5'.
x = -45

Simplifying
x = -45

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