7m-22=20+m

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Solution for 7m-22=20+m equation:


Simplifying
7m + -22 = 20 + m

Reorder the terms:
-22 + 7m = 20 + m

Solving
-22 + 7m = 20 + m

Solving for variable 'm'.

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

Add '-1m' to each side of the equation.
-22 + 7m + -1m = 20 + m + -1m

Combine like terms: 7m + -1m = 6m
-22 + 6m = 20 + m + -1m

Combine like terms: m + -1m = 0
-22 + 6m = 20 + 0
-22 + 6m = 20

Add '22' to each side of the equation.
-22 + 22 + 6m = 20 + 22

Combine like terms: -22 + 22 = 0
0 + 6m = 20 + 22
6m = 20 + 22

Combine like terms: 20 + 22 = 42
6m = 42

Divide each side by '6'.
m = 7

Simplifying
m = 7

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