12=8+4m

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Solution for 12=8+4m equation:


Simplifying
12 = 8 + 4m

Solving
12 = 8 + 4m

Solving for variable 'm'.

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

Add '-4m' to each side of the equation.
12 + -4m = 8 + 4m + -4m

Combine like terms: 4m + -4m = 0
12 + -4m = 8 + 0
12 + -4m = 8

Add '-12' to each side of the equation.
12 + -12 + -4m = 8 + -12

Combine like terms: 12 + -12 = 0
0 + -4m = 8 + -12
-4m = 8 + -12

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

Divide each side by '-4'.
m = 1

Simplifying
m = 1

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