12n-6=4n+18

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Solution for 12n-6=4n+18 equation:


Simplifying
12n + -6 = 4n + 18

Reorder the terms:
-6 + 12n = 4n + 18

Reorder the terms:
-6 + 12n = 18 + 4n

Solving
-6 + 12n = 18 + 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.
-6 + 12n + -4n = 18 + 4n + -4n

Combine like terms: 12n + -4n = 8n
-6 + 8n = 18 + 4n + -4n

Combine like terms: 4n + -4n = 0
-6 + 8n = 18 + 0
-6 + 8n = 18

Add '6' to each side of the equation.
-6 + 6 + 8n = 18 + 6

Combine like terms: -6 + 6 = 0
0 + 8n = 18 + 6
8n = 18 + 6

Combine like terms: 18 + 6 = 24
8n = 24

Divide each side by '8'.
n = 3

Simplifying
n = 3

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