-3(-6n+3)-7n=-86

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Solution for -3(-6n+3)-7n=-86 equation:


Simplifying
-3(-6n + 3) + -7n = -86

Reorder the terms:
-3(3 + -6n) + -7n = -86
(3 * -3 + -6n * -3) + -7n = -86
(-9 + 18n) + -7n = -86

Combine like terms: 18n + -7n = 11n
-9 + 11n = -86

Solving
-9 + 11n = -86

Solving for variable 'n'.

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

Add '9' to each side of the equation.
-9 + 9 + 11n = -86 + 9

Combine like terms: -9 + 9 = 0
0 + 11n = -86 + 9
11n = -86 + 9

Combine like terms: -86 + 9 = -77
11n = -77

Divide each side by '11'.
n = -7

Simplifying
n = -7

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