63m-23=43m-21

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Solution for 63m-23=43m-21 equation:


Simplifying
63m + -23 = 43m + -21

Reorder the terms:
-23 + 63m = 43m + -21

Reorder the terms:
-23 + 63m = -21 + 43m

Solving
-23 + 63m = -21 + 43m

Solving for variable 'm'.

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

Add '-43m' to each side of the equation.
-23 + 63m + -43m = -21 + 43m + -43m

Combine like terms: 63m + -43m = 20m
-23 + 20m = -21 + 43m + -43m

Combine like terms: 43m + -43m = 0
-23 + 20m = -21 + 0
-23 + 20m = -21

Add '23' to each side of the equation.
-23 + 23 + 20m = -21 + 23

Combine like terms: -23 + 23 = 0
0 + 20m = -21 + 23
20m = -21 + 23

Combine like terms: -21 + 23 = 2
20m = 2

Divide each side by '20'.
m = 0.1

Simplifying
m = 0.1

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