2m+30=40

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Solution for 2m+30=40 equation: 


Simplifying
2m + 30 = 40

Reorder the terms:
30 + 2m = 40

Solving
30 + 2m = 40

Solving for variable 'm'.

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

Add '-30' to each side of the equation.
30 + -30 + 2m = 40 + -30

Combine like terms: 30 + -30 = 0
0 + 2m = 40 + -30
2m = 40 + -30

Combine like terms: 40 + -30 = 10
2m = 10

Divide each side by '2'.
m = 5

Simplifying
m = 5

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