21m+6(m-2)=12

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Solution for 21m+6(m-2)=12 equation:


Simplifying
21m + 6(m + -2) = 12

Reorder the terms:
21m + 6(-2 + m) = 12
21m + (-2 * 6 + m * 6) = 12
21m + (-12 + 6m) = 12

Reorder the terms:
-12 + 21m + 6m = 12

Combine like terms: 21m + 6m = 27m
-12 + 27m = 12

Solving
-12 + 27m = 12

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 + 27m = 12 + 12

Combine like terms: -12 + 12 = 0
0 + 27m = 12 + 12
27m = 12 + 12

Combine like terms: 12 + 12 = 24
27m = 24

Divide each side by '27'.
m = 0.8888888889

Simplifying
m = 0.8888888889

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