n=-18-9n

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Solution for n=-18-9n equation: 


Simplifying
n = -18 + -9n

Solving
n = -18 + -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.
n + 9n = -18 + -9n + 9n

Combine like terms: n + 9n = 10n
10n = -18 + -9n + 9n

Combine like terms: -9n + 9n = 0
10n = -18 + 0
10n = -18

Divide each side by '10'.
n = -1.8

Simplifying
n = -1.8

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