-7+8n=n+8n

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Solution for -7+8n=n+8n equation:


Simplifying
-7 + 8n = n + 8n

Combine like terms: n + 8n = 9n
-7 + 8n = 9n

Solving
-7 + 8n = 9n

Solving for variable 'n'.

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

Add '-9n' to each side of the equation.
-7 + 8n + -9n = 9n + -9n

Combine like terms: 8n + -9n = -1n
-7 + -1n = 9n + -9n

Combine like terms: 9n + -9n = 0
-7 + -1n = 0

Add '7' to each side of the equation.
-7 + 7 + -1n = 0 + 7

Combine like terms: -7 + 7 = 0
0 + -1n = 0 + 7
-1n = 0 + 7

Combine like terms: 0 + 7 = 7
-1n = 7

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

Simplifying
n = -7

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