9(n+5)-16+2(n-3)+2=

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Solution for 9(n+5)-16+2(n-3)+2= equation:


Simplifying
9(n + 5) + -16 + 2(n + -3) + 2 = 0

Reorder the terms:
9(5 + n) + -16 + 2(n + -3) + 2 = 0
(5 * 9 + n * 9) + -16 + 2(n + -3) + 2 = 0
(45 + 9n) + -16 + 2(n + -3) + 2 = 0

Reorder the terms:
45 + 9n + -16 + 2(-3 + n) + 2 = 0
45 + 9n + -16 + (-3 * 2 + n * 2) + 2 = 0
45 + 9n + -16 + (-6 + 2n) + 2 = 0

Reorder the terms:
45 + -16 + -6 + 2 + 9n + 2n = 0

Combine like terms: 45 + -16 = 29
29 + -6 + 2 + 9n + 2n = 0

Combine like terms: 29 + -6 = 23
23 + 2 + 9n + 2n = 0

Combine like terms: 23 + 2 = 25
25 + 9n + 2n = 0

Combine like terms: 9n + 2n = 11n
25 + 11n = 0

Solving
25 + 11n = 0

Solving for variable 'n'.

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

Add '-25' to each side of the equation.
25 + -25 + 11n = 0 + -25

Combine like terms: 25 + -25 = 0
0 + 11n = 0 + -25
11n = 0 + -25

Combine like terms: 0 + -25 = -25
11n = -25

Divide each side by '11'.
n = -2.272727273

Simplifying
n = -2.272727273

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