-7*12-4*12=-8*12+15

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Solution for -7*12-4*12=-8*12+15 equation: 


Simplifying
-7 * 12 + -4 * 12 = -8 * 12 + 15

Multiply -7 * 12
-84 + -4 * 12 = -8 * 12 + 15

Multiply -4 * 12
-84 + -48 = -8 * 12 + 15

Combine like terms: -84 + -48 = -132
-132 = -8 * 12 + 15

Multiply -8 * 12
-132 = -96 + 15

Combine like terms: -96 + 15 = -81
-132 = -81

Solving
-132 = -81

Couldn't find a variable to solve for.

This equation is invalid, the left and right sides are not equal, therefore there is no solution.

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