8n-8(n-1)=5-(n+2)

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Solution for 8n-8(n-1)=5-(n+2) equation:


Simplifying
8n + -8(n + -1) = 5 + -1(n + 2)

Reorder the terms:
8n + -8(-1 + n) = 5 + -1(n + 2)
8n + (-1 * -8 + n * -8) = 5 + -1(n + 2)
8n + (8 + -8n) = 5 + -1(n + 2)

Reorder the terms:
8 + 8n + -8n = 5 + -1(n + 2)

Combine like terms: 8n + -8n = 0
8 + 0 = 5 + -1(n + 2)
8 = 5 + -1(n + 2)

Reorder the terms:
8 = 5 + -1(2 + n)
8 = 5 + (2 * -1 + n * -1)
8 = 5 + (-2 + -1n)

Combine like terms: 5 + -2 = 3
8 = 3 + -1n

Solving
8 = 3 + -1n

Solving for variable 'n'.

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

Add 'n' to each side of the equation.
8 + n = 3 + -1n + n

Combine like terms: -1n + n = 0
8 + n = 3 + 0
8 + n = 3

Add '-8' to each side of the equation.
8 + -8 + n = 3 + -8

Combine like terms: 8 + -8 = 0
0 + n = 3 + -8
n = 3 + -8

Combine like terms: 3 + -8 = -5
n = -5

Simplifying
n = -5

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