3(4m+5)+7m=

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Solution for 3(4m+5)+7m= equation:


Simplifying
3(4m + 5) + 7m = 0

Reorder the terms:
3(5 + 4m) + 7m = 0
(5 * 3 + 4m * 3) + 7m = 0
(15 + 12m) + 7m = 0

Combine like terms: 12m + 7m = 19m
15 + 19m = 0

Solving
15 + 19m = 0

Solving for variable 'm'.

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

Add '-15' to each side of the equation.
15 + -15 + 19m = 0 + -15

Combine like terms: 15 + -15 = 0
0 + 19m = 0 + -15
19m = 0 + -15

Combine like terms: 0 + -15 = -15
19m = -15

Divide each side by '19'.
m = -0.7894736842

Simplifying
m = -0.7894736842

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