8(n+4)-(5-5n)=12n

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Solution for 8(n+4)-(5-5n)=12n equation:


Simplifying
8(n + 4) + -1(5 + -5n) = 12n

Reorder the terms:
8(4 + n) + -1(5 + -5n) = 12n
(4 * 8 + n * 8) + -1(5 + -5n) = 12n
(32 + 8n) + -1(5 + -5n) = 12n
32 + 8n + (5 * -1 + -5n * -1) = 12n
32 + 8n + (-5 + 5n) = 12n

Reorder the terms:
32 + -5 + 8n + 5n = 12n

Combine like terms: 32 + -5 = 27
27 + 8n + 5n = 12n

Combine like terms: 8n + 5n = 13n
27 + 13n = 12n

Solving
27 + 13n = 12n

Solving for variable 'n'.

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

Add '-12n' to each side of the equation.
27 + 13n + -12n = 12n + -12n

Combine like terms: 13n + -12n = 1n
27 + 1n = 12n + -12n

Combine like terms: 12n + -12n = 0
27 + 1n = 0

Add '-27' to each side of the equation.
27 + -27 + 1n = 0 + -27

Combine like terms: 27 + -27 = 0
0 + 1n = 0 + -27
1n = 0 + -27

Combine like terms: 0 + -27 = -27
1n = -27

Divide each side by '1'.
n = -27

Simplifying
n = -27

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