2m+4-8=18

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Solution for 2m+4-8=18 equation: 


Simplifying
2m + 4 + -8 = 18

Reorder the terms:
4 + -8 + 2m = 18

Combine like terms: 4 + -8 = -4
-4 + 2m = 18

Solving
-4 + 2m = 18

Solving for variable 'm'.

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

Add '4' to each side of the equation.
-4 + 4 + 2m = 18 + 4

Combine like terms: -4 + 4 = 0
0 + 2m = 18 + 4
2m = 18 + 4

Combine like terms: 18 + 4 = 22
2m = 22

Divide each side by '2'.
m = 11

Simplifying
m = 11

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