-15m-40=23-8m

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Solution for -15m-40=23-8m equation:


Simplifying
-15m + -40 = 23 + -8m

Reorder the terms:
-40 + -15m = 23 + -8m

Solving
-40 + -15m = 23 + -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.
-40 + -15m + 8m = 23 + -8m + 8m

Combine like terms: -15m + 8m = -7m
-40 + -7m = 23 + -8m + 8m

Combine like terms: -8m + 8m = 0
-40 + -7m = 23 + 0
-40 + -7m = 23

Add '40' to each side of the equation.
-40 + 40 + -7m = 23 + 40

Combine like terms: -40 + 40 = 0
0 + -7m = 23 + 40
-7m = 23 + 40

Combine like terms: 23 + 40 = 63
-7m = 63

Divide each side by '-7'.
m = -9

Simplifying
m = -9

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