100+5m=130-2m

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Solution for 100+5m=130-2m equation:


Simplifying
100 + 5m = 130 + -2m

Solving
100 + 5m = 130 + -2m

Solving for variable 'm'.

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

Add '2m' to each side of the equation.
100 + 5m + 2m = 130 + -2m + 2m

Combine like terms: 5m + 2m = 7m
100 + 7m = 130 + -2m + 2m

Combine like terms: -2m + 2m = 0
100 + 7m = 130 + 0
100 + 7m = 130

Add '-100' to each side of the equation.
100 + -100 + 7m = 130 + -100

Combine like terms: 100 + -100 = 0
0 + 7m = 130 + -100
7m = 130 + -100

Combine like terms: 130 + -100 = 30
7m = 30

Divide each side by '7'.
m = 4.285714286

Simplifying
m = 4.285714286

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