3(m+4)-12=-15

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Solution for 3(m+4)-12=-15 equation: 


Simplifying
3(m + 4) + -12 = -15

Reorder the terms:
3(4 + m) + -12 = -15
(4 * 3 + m * 3) + -12 = -15
(12 + 3m) + -12 = -15

Reorder the terms:
12 + -12 + 3m = -15

Combine like terms: 12 + -12 = 0
0 + 3m = -15
3m = -15

Solving
3m = -15

Solving for variable 'm'.

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

Divide each side by '3'.
m = -5

Simplifying
m = -5

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