7(n+8)+4(n+1)=

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Solution for 7(n+8)+4(n+1)= equation:


Simplifying
7(n + 8) + 4(n + 1) = 0

Reorder the terms:
7(8 + n) + 4(n + 1) = 0
(8 * 7 + n * 7) + 4(n + 1) = 0
(56 + 7n) + 4(n + 1) = 0

Reorder the terms:
56 + 7n + 4(1 + n) = 0
56 + 7n + (1 * 4 + n * 4) = 0
56 + 7n + (4 + 4n) = 0

Reorder the terms:
56 + 4 + 7n + 4n = 0

Combine like terms: 56 + 4 = 60
60 + 7n + 4n = 0

Combine like terms: 7n + 4n = 11n
60 + 11n = 0

Solving
60 + 11n = 0

Solving for variable 'n'.

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

Add '-60' to each side of the equation.
60 + -60 + 11n = 0 + -60

Combine like terms: 60 + -60 = 0
0 + 11n = 0 + -60
11n = 0 + -60

Combine like terms: 0 + -60 = -60
11n = -60

Divide each side by '11'.
n = -5.454545455

Simplifying
n = -5.454545455

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