-3m-4=-3m+5+12m

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Solution for -3m-4=-3m+5+12m equation:


Simplifying
-3m + -4 = -3m + 5 + 12m

Reorder the terms:
-4 + -3m = -3m + 5 + 12m

Reorder the terms:
-4 + -3m = 5 + -3m + 12m

Combine like terms: -3m + 12m = 9m
-4 + -3m = 5 + 9m

Solving
-4 + -3m = 5 + 9m

Solving for variable 'm'.

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

Add '-9m' to each side of the equation.
-4 + -3m + -9m = 5 + 9m + -9m

Combine like terms: -3m + -9m = -12m
-4 + -12m = 5 + 9m + -9m

Combine like terms: 9m + -9m = 0
-4 + -12m = 5 + 0
-4 + -12m = 5

Add '4' to each side of the equation.
-4 + 4 + -12m = 5 + 4

Combine like terms: -4 + 4 = 0
0 + -12m = 5 + 4
-12m = 5 + 4

Combine like terms: 5 + 4 = 9
-12m = 9

Divide each side by '-12'.
m = -0.75

Simplifying
m = -0.75

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