20m-2=158

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Solution for 20m-2=158 equation: 


Simplifying
20m + -2 = 158

Reorder the terms:
-2 + 20m = 158

Solving
-2 + 20m = 158

Solving for variable 'm'.

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

Add '2' to each side of the equation.
-2 + 2 + 20m = 158 + 2

Combine like terms: -2 + 2 = 0
0 + 20m = 158 + 2
20m = 158 + 2

Combine like terms: 158 + 2 = 160
20m = 160

Divide each side by '20'.
m = 8

Simplifying
m = 8

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