8+9m-2=7m+14-2m

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Solution for 8+9m-2=7m+14-2m equation:


Simplifying
8 + 9m + -2 = 7m + 14 + -2m

Reorder the terms:
8 + -2 + 9m = 7m + 14 + -2m

Combine like terms: 8 + -2 = 6
6 + 9m = 7m + 14 + -2m

Reorder the terms:
6 + 9m = 14 + 7m + -2m

Combine like terms: 7m + -2m = 5m
6 + 9m = 14 + 5m

Solving
6 + 9m = 14 + 5m

Solving for variable 'm'.

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

Add '-5m' to each side of the equation.
6 + 9m + -5m = 14 + 5m + -5m

Combine like terms: 9m + -5m = 4m
6 + 4m = 14 + 5m + -5m

Combine like terms: 5m + -5m = 0
6 + 4m = 14 + 0
6 + 4m = 14

Add '-6' to each side of the equation.
6 + -6 + 4m = 14 + -6

Combine like terms: 6 + -6 = 0
0 + 4m = 14 + -6
4m = 14 + -6

Combine like terms: 14 + -6 = 8
4m = 8

Divide each side by '4'.
m = 2

Simplifying
m = 2

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