9(n+8)+2(n-2)=

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Solution for 9(n+8)+2(n-2)= equation:


Simplifying
9(n + 8) + 2(n + -2) = 0

Reorder the terms:
9(8 + n) + 2(n + -2) = 0
(8 * 9 + n * 9) + 2(n + -2) = 0
(72 + 9n) + 2(n + -2) = 0

Reorder the terms:
72 + 9n + 2(-2 + n) = 0
72 + 9n + (-2 * 2 + n * 2) = 0
72 + 9n + (-4 + 2n) = 0

Reorder the terms:
72 + -4 + 9n + 2n = 0

Combine like terms: 72 + -4 = 68
68 + 9n + 2n = 0

Combine like terms: 9n + 2n = 11n
68 + 11n = 0

Solving
68 + 11n = 0

Solving for variable 'n'.

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

Add '-68' to each side of the equation.
68 + -68 + 11n = 0 + -68

Combine like terms: 68 + -68 = 0
0 + 11n = 0 + -68
11n = 0 + -68

Combine like terms: 0 + -68 = -68
11n = -68

Divide each side by '11'.
n = -6.181818182

Simplifying
n = -6.181818182

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