3(m+4)-5=8

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Solution for 3(m+4)-5=8 equation:


Simplifying
3(m + 4) + -5 = 8

Reorder the terms:
3(4 + m) + -5 = 8
(4 * 3 + m * 3) + -5 = 8
(12 + 3m) + -5 = 8

Reorder the terms:
12 + -5 + 3m = 8

Combine like terms: 12 + -5 = 7
7 + 3m = 8

Solving
7 + 3m = 8

Solving for variable 'm'.

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

Add '-7' to each side of the equation.
7 + -7 + 3m = 8 + -7

Combine like terms: 7 + -7 = 0
0 + 3m = 8 + -7
3m = 8 + -7

Combine like terms: 8 + -7 = 1
3m = 1

Divide each side by '3'.
m = 0.3333333333

Simplifying
m = 0.3333333333

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