n+8-2n-9=6n-8-8n

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Solution for n+8-2n-9=6n-8-8n equation:


Simplifying
n + 8 + -2n + -9 = 6n + -8 + -8n

Reorder the terms:
8 + -9 + n + -2n = 6n + -8 + -8n

Combine like terms: 8 + -9 = -1
-1 + n + -2n = 6n + -8 + -8n

Combine like terms: n + -2n = -1n
-1 + -1n = 6n + -8 + -8n

Reorder the terms:
-1 + -1n = -8 + 6n + -8n

Combine like terms: 6n + -8n = -2n
-1 + -1n = -8 + -2n

Solving
-1 + -1n = -8 + -2n

Solving for variable 'n'.

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

Add '2n' to each side of the equation.
-1 + -1n + 2n = -8 + -2n + 2n

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

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

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

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

Combine like terms: -8 + 1 = -7
1n = -7

Divide each side by '1'.
n = -7

Simplifying
n = -7

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