21[2-m]+12m=44

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Solution for 21[2-m]+12m=44 equation:


Simplifying
21[2 + -1m] + 12m = 44
[2 * 21 + -1m * 21] + 12m = 44
[42 + -21m] + 12m = 44

Combine like terms: -21m + 12m = -9m
42 + -9m = 44

Solving
42 + -9m = 44

Solving for variable 'm'.

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

Add '-42' to each side of the equation.
42 + -42 + -9m = 44 + -42

Combine like terms: 42 + -42 = 0
0 + -9m = 44 + -42
-9m = 44 + -42

Combine like terms: 44 + -42 = 2
-9m = 2

Divide each side by '-9'.
m = -0.2222222222

Simplifying
m = -0.2222222222

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