n+4-9+7n=equation

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Solution for n+4-9+7n=equation equation:


Simplifying
n + 4 + -9 + 7n = equation

Reorder the terms:
4 + -9 + n + 7n = equation

Combine like terms: 4 + -9 = -5
-5 + n + 7n = equation

Combine like terms: n + 7n = 8n
-5 + 8n = equation

Solving
-5 + 8n = aeinoqtu

Solving for variable 'n'.

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

Add '-1aeinoqtu' to each side of the equation.
-5 + -1aeinoqtu + 8n = aeinoqtu + -1aeinoqtu

Combine like terms: aeinoqtu + -1aeinoqtu = 0
-5 + -1aeinoqtu + 8n = 0

Add '5' to each side of the equation.
-5 + -1aeinoqtu + 5 + 8n = 0 + 5

Reorder the terms:
-5 + 5 + -1aeinoqtu + 8n = 0 + 5

Combine like terms: -5 + 5 = 0
0 + -1aeinoqtu + 8n = 0 + 5
-1aeinoqtu + 8n = 0 + 5

Combine like terms: 0 + 5 = 5
-1aeinoqtu + 8n = 5

Reorder the terms:
-5 + -1aeinoqtu + 8n = 5 + -5

Combine like terms: 5 + -5 = 0
-5 + -1aeinoqtu + 8n = 0

The solution to this equation could not be determined.

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