m-30=45

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Solution for m-30=45 equation: 


Simplifying
m + -30 = 45

Reorder the terms:
-30 + m = 45

Solving
-30 + m = 45

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 + m = 45 + 30

Combine like terms: -30 + 30 = 0
0 + m = 45 + 30
m = 45 + 30

Combine like terms: 45 + 30 = 75
m = 75

Simplifying
m = 75

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