15m-15m+5m=20

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Solution for 15m-15m+5m=20 equation: 


Simplifying
15m + -15m + 5m = 20

Combine like terms: 15m + -15m = 0
0 + 5m = 20
5m = 20

Solving
5m = 20

Solving for variable 'm'.

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

Divide each side by '5'.
m = 4

Simplifying
m = 4

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