4-3(m-8)=31

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Solution for 4-3(m-8)=31 equation: 


Simplifying
4 + -3(m + -8) = 31

Reorder the terms:
4 + -3(-8 + m) = 31
4 + (-8 * -3 + m * -3) = 31
4 + (24 + -3m) = 31

Combine like terms: 4 + 24 = 28
28 + -3m = 31

Solving
28 + -3m = 31

Solving for variable 'm'.

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

Add '-28' to each side of the equation.
28 + -28 + -3m = 31 + -28

Combine like terms: 28 + -28 = 0
0 + -3m = 31 + -28
-3m = 31 + -28

Combine like terms: 31 + -28 = 3
-3m = 3

Divide each side by '-3'.
m = -1

Simplifying
m = -1

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