n=-5n-2n

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Solution for n=-5n-2n equation: 


Simplifying
n = -5n + -2n

Combine like terms: -5n + -2n = -7n
n = -7n

Solving
n = -7n

Solving for variable 'n'.

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

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

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

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

Divide each side by '8'.
n = 0

Simplifying
n = 0

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