(9m-7m)+2=

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


Simplifying
(9m + -7m) + 2 = 0

Combine like terms: 9m + -7m = 2m
(2m) + 2 = 0
(2m) + 2 = 0

Reorder the terms:
2 + (2m) = 0

Solving
2 + (2m) = 0

Solving for variable 'm'.

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

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

Combine like terms: 2 + -2 = 0
0 + (2m) = 0 + -2
(2m) = 0 + -2

Combine like terms: 0 + -2 = -2
(2m) = -2

Divide each side by '2'.
m = -1

Simplifying
m = -1

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