4n+9(n+3)-5=

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Solution for 4n+9(n+3)-5= equation:


Simplifying
4n + 9(n + 3) + -5 = 0

Reorder the terms:
4n + 9(3 + n) + -5 = 0
4n + (3 * 9 + n * 9) + -5 = 0
4n + (27 + 9n) + -5 = 0

Reorder the terms:
27 + -5 + 4n + 9n = 0

Combine like terms: 27 + -5 = 22
22 + 4n + 9n = 0

Combine like terms: 4n + 9n = 13n
22 + 13n = 0

Solving
22 + 13n = 0

Solving for variable 'n'.

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

Add '-22' to each side of the equation.
22 + -22 + 13n = 0 + -22

Combine like terms: 22 + -22 = 0
0 + 13n = 0 + -22
13n = 0 + -22

Combine like terms: 0 + -22 = -22
13n = -22

Divide each side by '13'.
n = -1.692307692

Simplifying
n = -1.692307692

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