8m-4=20+4m

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Solution for 8m-4=20+4m equation:


Simplifying
8m + -4 = 20 + 4m

Reorder the terms:
-4 + 8m = 20 + 4m

Solving
-4 + 8m = 20 + 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.
-4 + 8m + -4m = 20 + 4m + -4m

Combine like terms: 8m + -4m = 4m
-4 + 4m = 20 + 4m + -4m

Combine like terms: 4m + -4m = 0
-4 + 4m = 20 + 0
-4 + 4m = 20

Add '4' to each side of the equation.
-4 + 4 + 4m = 20 + 4

Combine like terms: -4 + 4 = 0
0 + 4m = 20 + 4
4m = 20 + 4

Combine like terms: 20 + 4 = 24
4m = 24

Divide each side by '4'.
m = 6

Simplifying
m = 6

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