8n+20=12n

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Solution for 8n+20=12n equation:


Simplifying
8n + 20 = 12n

Reorder the terms:
20 + 8n = 12n

Solving
20 + 8n = 12n

Solving for variable 'n'.

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

Add '-12n' to each side of the equation.
20 + 8n + -12n = 12n + -12n

Combine like terms: 8n + -12n = -4n
20 + -4n = 12n + -12n

Combine like terms: 12n + -12n = 0
20 + -4n = 0

Add '-20' to each side of the equation.
20 + -20 + -4n = 0 + -20

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

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

Divide each side by '-4'.
n = 5

Simplifying
n = 5

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