15m+22=7m+18

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Solution for 15m+22=7m+18 equation:


Simplifying
15m + 22 = 7m + 18

Reorder the terms:
22 + 15m = 7m + 18

Reorder the terms:
22 + 15m = 18 + 7m

Solving
22 + 15m = 18 + 7m

Solving for variable 'm'.

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

Add '-7m' to each side of the equation.
22 + 15m + -7m = 18 + 7m + -7m

Combine like terms: 15m + -7m = 8m
22 + 8m = 18 + 7m + -7m

Combine like terms: 7m + -7m = 0
22 + 8m = 18 + 0
22 + 8m = 18

Add '-22' to each side of the equation.
22 + -22 + 8m = 18 + -22

Combine like terms: 22 + -22 = 0
0 + 8m = 18 + -22
8m = 18 + -22

Combine like terms: 18 + -22 = -4
8m = -4

Divide each side by '8'.
m = -0.5

Simplifying
m = -0.5

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