2m+4m+12=30

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Solution for 2m+4m+12=30 equation:


Simplifying
2m + 4m + 12 = 30

Reorder the terms:
12 + 2m + 4m = 30

Combine like terms: 2m + 4m = 6m
12 + 6m = 30

Solving
12 + 6m = 30

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 + 6m = 30 + -12

Combine like terms: 12 + -12 = 0
0 + 6m = 30 + -12
6m = 30 + -12

Combine like terms: 30 + -12 = 18
6m = 18

Divide each side by '6'.
m = 3

Simplifying
m = 3

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