6(n+3)+12=12n

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Solution for 6(n+3)+12=12n equation:


Simplifying
6(n + 3) + 12 = 12n

Reorder the terms:
6(3 + n) + 12 = 12n
(3 * 6 + n * 6) + 12 = 12n
(18 + 6n) + 12 = 12n

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

Combine like terms: 18 + 12 = 30
30 + 6n = 12n

Solving
30 + 6n = 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.
30 + 6n + -12n = 12n + -12n

Combine like terms: 6n + -12n = -6n
30 + -6n = 12n + -12n

Combine like terms: 12n + -12n = 0
30 + -6n = 0

Add '-30' to each side of the equation.
30 + -30 + -6n = 0 + -30

Combine like terms: 30 + -30 = 0
0 + -6n = 0 + -30
-6n = 0 + -30

Combine like terms: 0 + -30 = -30
-6n = -30

Divide each side by '-6'.
n = 5

Simplifying
n = 5

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