m+4+8m=-23

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Solution for m+4+8m=-23 equation:


Simplifying
m + 4 + 8m = -23

Reorder the terms:
4 + m + 8m = -23

Combine like terms: m + 8m = 9m
4 + 9m = -23

Solving
4 + 9m = -23

Solving for variable 'm'.

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

Add '-4' to each side of the equation.
4 + -4 + 9m = -23 + -4

Combine like terms: 4 + -4 = 0
0 + 9m = -23 + -4
9m = -23 + -4

Combine like terms: -23 + -4 = -27
9m = -27

Divide each side by '9'.
m = -3

Simplifying
m = -3

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