8m+3m-2=7m+7

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Solution for 8m+3m-2=7m+7 equation:


Simplifying
8m + 3m + -2 = 7m + 7

Reorder the terms:
-2 + 8m + 3m = 7m + 7

Combine like terms: 8m + 3m = 11m
-2 + 11m = 7m + 7

Reorder the terms:
-2 + 11m = 7 + 7m

Solving
-2 + 11m = 7 + 7m

Solving for variable 'm'.

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

Add '-7m' to each side of the equation.
-2 + 11m + -7m = 7 + 7m + -7m

Combine like terms: 11m + -7m = 4m
-2 + 4m = 7 + 7m + -7m

Combine like terms: 7m + -7m = 0
-2 + 4m = 7 + 0
-2 + 4m = 7

Add '2' to each side of the equation.
-2 + 2 + 4m = 7 + 2

Combine like terms: -2 + 2 = 0
0 + 4m = 7 + 2
4m = 7 + 2

Combine like terms: 7 + 2 = 9
4m = 9

Divide each side by '4'.
m = 2.25

Simplifying
m = 2.25

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