7(m+2)=9m

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Solution for 7(m+2)=9m equation:


Simplifying
7(m + 2) = 9m

Reorder the terms:
7(2 + m) = 9m
(2 * 7 + m * 7) = 9m
(14 + 7m) = 9m

Solving
14 + 7m = 9m

Solving for variable 'm'.

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

Add '-9m' to each side of the equation.
14 + 7m + -9m = 9m + -9m

Combine like terms: 7m + -9m = -2m
14 + -2m = 9m + -9m

Combine like terms: 9m + -9m = 0
14 + -2m = 0

Add '-14' to each side of the equation.
14 + -14 + -2m = 0 + -14

Combine like terms: 14 + -14 = 0
0 + -2m = 0 + -14
-2m = 0 + -14

Combine like terms: 0 + -14 = -14
-2m = -14

Divide each side by '-2'.
m = 7

Simplifying
m = 7

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