30+3m=2(m+25)

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Solution for 30+3m=2(m+25) equation:


Simplifying
30 + 3m = 2(m + 25)

Reorder the terms:
30 + 3m = 2(25 + m)
30 + 3m = (25 * 2 + m * 2)
30 + 3m = (50 + 2m)

Solving
30 + 3m = 50 + 2m

Solving for variable 'm'.

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

Add '-2m' to each side of the equation.
30 + 3m + -2m = 50 + 2m + -2m

Combine like terms: 3m + -2m = 1m
30 + 1m = 50 + 2m + -2m

Combine like terms: 2m + -2m = 0
30 + 1m = 50 + 0
30 + 1m = 50

Add '-30' to each side of the equation.
30 + -30 + 1m = 50 + -30

Combine like terms: 30 + -30 = 0
0 + 1m = 50 + -30
1m = 50 + -30

Combine like terms: 50 + -30 = 20
1m = 20

Divide each side by '1'.
m = 20

Simplifying
m = 20

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