4+2m+4=12

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


Simplifying
4 + 2m + 4 = 12

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

Combine like terms: 4 + 4 = 8
8 + 2m = 12

Solving
8 + 2m = 12

Solving for variable 'm'.

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

Add '-8' to each side of the equation.
8 + -8 + 2m = 12 + -8

Combine like terms: 8 + -8 = 0
0 + 2m = 12 + -8
2m = 12 + -8

Combine like terms: 12 + -8 = 4
2m = 4

Divide each side by '2'.
m = 2

Simplifying
m = 2

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