3m+23=7m-5

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Solution for 3m+23=7m-5 equation:


Simplifying
3m + 23 = 7m + -5

Reorder the terms:
23 + 3m = 7m + -5

Reorder the terms:
23 + 3m = -5 + 7m

Solving
23 + 3m = -5 + 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.
23 + 3m + -7m = -5 + 7m + -7m

Combine like terms: 3m + -7m = -4m
23 + -4m = -5 + 7m + -7m

Combine like terms: 7m + -7m = 0
23 + -4m = -5 + 0
23 + -4m = -5

Add '-23' to each side of the equation.
23 + -23 + -4m = -5 + -23

Combine like terms: 23 + -23 = 0
0 + -4m = -5 + -23
-4m = -5 + -23

Combine like terms: -5 + -23 = -28
-4m = -28

Divide each side by '-4'.
m = 7

Simplifying
m = 7

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