7m-7+6m-6=

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Solution for 7m-7+6m-6= equation:


Simplifying
7m + -7 + 6m + -6 = 0

Reorder the terms:
-7 + -6 + 7m + 6m = 0

Combine like terms: -7 + -6 = -13
-13 + 7m + 6m = 0

Combine like terms: 7m + 6m = 13m
-13 + 13m = 0

Solving
-13 + 13m = 0

Solving for variable 'm'.

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

Add '13' to each side of the equation.
-13 + 13 + 13m = 0 + 13

Combine like terms: -13 + 13 = 0
0 + 13m = 0 + 13
13m = 0 + 13

Combine like terms: 0 + 13 = 13
13m = 13

Divide each side by '13'.
m = 1

Simplifying
m = 1

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