m+12=30

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Solution for m+12=30 equation: 


Simplifying
m + 12 = 30

Reorder the terms:
12 + m = 30

Solving
12 + m = 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 + m = 30 + -12

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

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

Simplifying
m = 18

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