3[5m-(m+4)]=

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Solution for 3[5m-(m+4)]= equation:


Simplifying
3[5m + -1(m + 4)] = 0

Reorder the terms:
3[5m + -1(4 + m)] = 0
3[5m + (4 * -1 + m * -1)] = 0
3[5m + (-4 + -1m)] = 0

Reorder the terms:
3[-4 + 5m + -1m] = 0

Combine like terms: 5m + -1m = 4m
3[-4 + 4m] = 0
[-4 * 3 + 4m * 3] = 0
[-12 + 12m] = 0

Solving
-12 + 12m = 0

Solving for variable 'm'.

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

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

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

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

Divide each side by '12'.
m = 1

Simplifying
m = 1

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