-9(-3n-8)=3(n-6)-6

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Solution for -9(-3n-8)=3(n-6)-6 equation:


Simplifying
-9(-3n + -8) = 3(n + -6) + -6

Reorder the terms:
-9(-8 + -3n) = 3(n + -6) + -6
(-8 * -9 + -3n * -9) = 3(n + -6) + -6
(72 + 27n) = 3(n + -6) + -6

Reorder the terms:
72 + 27n = 3(-6 + n) + -6
72 + 27n = (-6 * 3 + n * 3) + -6
72 + 27n = (-18 + 3n) + -6

Reorder the terms:
72 + 27n = -18 + -6 + 3n

Combine like terms: -18 + -6 = -24
72 + 27n = -24 + 3n

Solving
72 + 27n = -24 + 3n

Solving for variable 'n'.

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

Add '-3n' to each side of the equation.
72 + 27n + -3n = -24 + 3n + -3n

Combine like terms: 27n + -3n = 24n
72 + 24n = -24 + 3n + -3n

Combine like terms: 3n + -3n = 0
72 + 24n = -24 + 0
72 + 24n = -24

Add '-72' to each side of the equation.
72 + -72 + 24n = -24 + -72

Combine like terms: 72 + -72 = 0
0 + 24n = -24 + -72
24n = -24 + -72

Combine like terms: -24 + -72 = -96
24n = -96

Divide each side by '24'.
n = -4

Simplifying
n = -4

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