3(6n-6)+3n=

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


Simplifying
3(6n + -6) + 3n = 0

Reorder the terms:
3(-6 + 6n) + 3n = 0
(-6 * 3 + 6n * 3) + 3n = 0
(-18 + 18n) + 3n = 0

Combine like terms: 18n + 3n = 21n
-18 + 21n = 0

Solving
-18 + 21n = 0

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 + 21n = 0 + 18

Combine like terms: -18 + 18 = 0
0 + 21n = 0 + 18
21n = 0 + 18

Combine like terms: 0 + 18 = 18
21n = 18

Divide each side by '21'.
n = 0.8571428571

Simplifying
n = 0.8571428571

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