-28-2m=20

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Solution for -28-2m=20 equation: 


Simplifying
-28 + -2m = 20

Solving
-28 + -2m = 20

Solving for variable 'm'.

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

Add '28' to each side of the equation.
-28 + 28 + -2m = 20 + 28

Combine like terms: -28 + 28 = 0
0 + -2m = 20 + 28
-2m = 20 + 28

Combine like terms: 20 + 28 = 48
-2m = 48

Divide each side by '-2'.
m = -24

Simplifying
m = -24

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