40=2m+12

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Solution for 40=2m+12 equation:


Simplifying
40 = 2m + 12

Reorder the terms:
40 = 12 + 2m

Solving
40 = 12 + 2m

Solving for variable 'm'.

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

Add '-2m' to each side of the equation.
40 + -2m = 12 + 2m + -2m

Combine like terms: 2m + -2m = 0
40 + -2m = 12 + 0
40 + -2m = 12

Add '-40' to each side of the equation.
40 + -40 + -2m = 12 + -40

Combine like terms: 40 + -40 = 0
0 + -2m = 12 + -40
-2m = 12 + -40

Combine like terms: 12 + -40 = -28
-2m = -28

Divide each side by '-2'.
m = 14

Simplifying
m = 14

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