\{ 9 n + 18 = - 10
Solve for n
n = -\frac{28}{9} = -3\frac{1}{9} \approx -3.111111111
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9n=-10-18
Subtract 18 from both sides.
9n=-28
Subtract 18 from -10 to get -28.
n=\frac{-28}{9}
Divide both sides by 9.
n=-\frac{28}{9}
Fraction \frac{-28}{9} can be rewritten as -\frac{28}{9} by extracting the negative sign.
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