8m-28=4m

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Solution for 8m-28=4m equation:


Simplifying
8m + -28 = 4m

Reorder the terms:
-28 + 8m = 4m

Solving
-28 + 8m = 4m

Solving for variable 'm'.

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

Add '-4m' to each side of the equation.
-28 + 8m + -4m = 4m + -4m

Combine like terms: 8m + -4m = 4m
-28 + 4m = 4m + -4m

Combine like terms: 4m + -4m = 0
-28 + 4m = 0

Add '28' to each side of the equation.
-28 + 28 + 4m = 0 + 28

Combine like terms: -28 + 28 = 0
0 + 4m = 0 + 28
4m = 0 + 28

Combine like terms: 0 + 28 = 28
4m = 28

Divide each side by '4'.
m = 7

Simplifying
m = 7

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