18+7m=4(-3+3m)

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Solution for 18+7m=4(-3+3m) equation:


Simplifying
18 + 7m = 4(-3 + 3m)
18 + 7m = (-3 * 4 + 3m * 4)
18 + 7m = (-12 + 12m)

Solving
18 + 7m = -12 + 12m

Solving for variable 'm'.

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

Add '-12m' to each side of the equation.
18 + 7m + -12m = -12 + 12m + -12m

Combine like terms: 7m + -12m = -5m
18 + -5m = -12 + 12m + -12m

Combine like terms: 12m + -12m = 0
18 + -5m = -12 + 0
18 + -5m = -12

Add '-18' to each side of the equation.
18 + -18 + -5m = -12 + -18

Combine like terms: 18 + -18 = 0
0 + -5m = -12 + -18
-5m = -12 + -18

Combine like terms: -12 + -18 = -30
-5m = -30

Divide each side by '-5'.
m = 6

Simplifying
m = 6

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