3(m+5)=40+8m

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Solution for 3(m+5)=40+8m equation:


Simplifying
3(m + 5) = 40 + 8m

Reorder the terms:
3(5 + m) = 40 + 8m
(5 * 3 + m * 3) = 40 + 8m
(15 + 3m) = 40 + 8m

Solving
15 + 3m = 40 + 8m

Solving for variable 'm'.

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

Add '-8m' to each side of the equation.
15 + 3m + -8m = 40 + 8m + -8m

Combine like terms: 3m + -8m = -5m
15 + -5m = 40 + 8m + -8m

Combine like terms: 8m + -8m = 0
15 + -5m = 40 + 0
15 + -5m = 40

Add '-15' to each side of the equation.
15 + -15 + -5m = 40 + -15

Combine like terms: 15 + -15 = 0
0 + -5m = 40 + -15
-5m = 40 + -15

Combine like terms: 40 + -15 = 25
-5m = 25

Divide each side by '-5'.
m = -5

Simplifying
m = -5

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