12=-3(-9m+3m)

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Solution for 12=-3(-9m+3m) equation:


Simplifying
12 = -3(-9m + 3m)

Combine like terms: -9m + 3m = -6m
12 = -3(-6m)

Remove parenthesis around (-6m)
12 = -3 * -6m

Multiply -3 * -6
12 = 18m

Solving
12 = 18m

Solving for variable 'm'.

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

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

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

Add '-12' to each side of the equation.
12 + -12 + -18m = 0 + -12

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

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

Divide each side by '-18'.
m = 0.6666666667

Simplifying
m = 0.6666666667

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