7m-3=2m+17

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Solution for 7m-3=2m+17 equation:


Simplifying
7m + -3 = 2m + 17

Reorder the terms:
-3 + 7m = 2m + 17

Reorder the terms:
-3 + 7m = 17 + 2m

Solving
-3 + 7m = 17 + 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.
-3 + 7m + -2m = 17 + 2m + -2m

Combine like terms: 7m + -2m = 5m
-3 + 5m = 17 + 2m + -2m

Combine like terms: 2m + -2m = 0
-3 + 5m = 17 + 0
-3 + 5m = 17

Add '3' to each side of the equation.
-3 + 3 + 5m = 17 + 3

Combine like terms: -3 + 3 = 0
0 + 5m = 17 + 3
5m = 17 + 3

Combine like terms: 17 + 3 = 20
5m = 20

Divide each side by '5'.
m = 4

Simplifying
m = 4

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