-20-2=-m+2m

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Solution for -20-2=-m+2m equation:


Simplifying
-20 + -2 = -1m + 2m

Combine like terms: -20 + -2 = -22
-22 = -1m + 2m

Combine like terms: -1m + 2m = 1m
-22 = 1m

Solving
-22 = 1m

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 + -1m = 1m + -1m

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

Add '22' to each side of the equation.
-22 + 22 + -1m = 0 + 22

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

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

Divide each side by '-1'.
m = -22

Simplifying
m = -22

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