8m-7-3m=

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


Simplifying
8m + -7 + -3m = 0

Reorder the terms:
-7 + 8m + -3m = 0

Combine like terms: 8m + -3m = 5m
-7 + 5m = 0

Solving
-7 + 5m = 0

Solving for variable 'm'.

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

Add '7' to each side of the equation.
-7 + 7 + 5m = 0 + 7

Combine like terms: -7 + 7 = 0
0 + 5m = 0 + 7
5m = 0 + 7

Combine like terms: 0 + 7 = 7
5m = 7

Divide each side by '5'.
m = 1.4

Simplifying
m = 1.4

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