6n-6+3n-12=36

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Solution for 6n-6+3n-12=36 equation: 


Simplifying
6n + -6 + 3n + -12 = 36

Reorder the terms:
-6 + -12 + 6n + 3n = 36

Combine like terms: -6 + -12 = -18
-18 + 6n + 3n = 36

Combine like terms: 6n + 3n = 9n
-18 + 9n = 36

Solving
-18 + 9n = 36

Solving for variable 'n'.

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

Add '18' to each side of the equation.
-18 + 18 + 9n = 36 + 18

Combine like terms: -18 + 18 = 0
0 + 9n = 36 + 18
9n = 36 + 18

Combine like terms: 36 + 18 = 54
9n = 54

Divide each side by '9'.
n = 6

Simplifying
n = 6

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