-3(3m+4)-7m=2m-6(3+3m)

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Solution for -3(3m+4)-7m=2m-6(3+3m) equation: 


Simplifying
-3(3m + 4) + -7m = 2m + -6(3 + 3m)

Reorder the terms:
-3(4 + 3m) + -7m = 2m + -6(3 + 3m)
(4 * -3 + 3m * -3) + -7m = 2m + -6(3 + 3m)
(-12 + -9m) + -7m = 2m + -6(3 + 3m)

Combine like terms: -9m + -7m = -16m
-12 + -16m = 2m + -6(3 + 3m)
-12 + -16m = 2m + (3 * -6 + 3m * -6)
-12 + -16m = 2m + (-18 + -18m)

Reorder the terms:
-12 + -16m = -18 + 2m + -18m

Combine like terms: 2m + -18m = -16m
-12 + -16m = -18 + -16m

Add '16m' to each side of the equation.
-12 + -16m + 16m = -18 + -16m + 16m

Combine like terms: -16m + 16m = 0
-12 + 0 = -18 + -16m + 16m
-12 = -18 + -16m + 16m

Combine like terms: -16m + 16m = 0
-12 = -18 + 0
-12 = -18

Solving
-12 = -18

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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