-12x+(-8x)=140

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Solution for -12x+(-8x)=140 equation: 


Simplifying
-12x + (-8x) = 140

Combine like terms: -12x + (-8x) = -20x
-20x = 140

Solving
-20x = 140

Solving for variable 'x'.

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

Divide each side by '-20'.
x = -7

Simplifying
x = -7

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