8n-12=4n+16

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Solution for 8n-12=4n+16 equation:


Simplifying
8n + -12 = 4n + 16

Reorder the terms:
-12 + 8n = 4n + 16

Reorder the terms:
-12 + 8n = 16 + 4n

Solving
-12 + 8n = 16 + 4n

Solving for variable 'n'.

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

Add '-4n' to each side of the equation.
-12 + 8n + -4n = 16 + 4n + -4n

Combine like terms: 8n + -4n = 4n
-12 + 4n = 16 + 4n + -4n

Combine like terms: 4n + -4n = 0
-12 + 4n = 16 + 0
-12 + 4n = 16

Add '12' to each side of the equation.
-12 + 12 + 4n = 16 + 12

Combine like terms: -12 + 12 = 0
0 + 4n = 16 + 12
4n = 16 + 12

Combine like terms: 16 + 12 = 28
4n = 28

Divide each side by '4'.
n = 7

Simplifying
n = 7

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