3+2+7x+8n=n+5

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Solution for 3+2+7x+8n=n+5 equation:


Simplifying
3 + 2 + 7x + 8n = n + 5

Reorder the terms:
3 + 2 + 8n + 7x = n + 5

Combine like terms: 3 + 2 = 5
5 + 8n + 7x = n + 5

Reorder the terms:
5 + 8n + 7x = 5 + n

Add '-5' to each side of the equation.
5 + 8n + -5 + 7x = 5 + -5 + n

Reorder the terms:
5 + -5 + 8n + 7x = 5 + -5 + n

Combine like terms: 5 + -5 = 0
0 + 8n + 7x = 5 + -5 + n
8n + 7x = 5 + -5 + n

Combine like terms: 5 + -5 = 0
8n + 7x = 0 + n
8n + 7x = n

Solving
8n + 7x = n

Solving for variable 'n'.

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

Add '-1n' to each side of the equation.
8n + -1n + 7x = n + -1n

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

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

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

Combine like terms: 7x + -7x = 0
7n + 0 = 0 + -7x
7n = 0 + -7x
Remove the zero:
7n = -7x

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

Simplifying
n = -1x

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