Evaluate
-n\left(5n^{2}+n+6\right)
Expand
-5n^{3}-n^{2}-6n
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-3n^{3}-3n^{4}-n^{2}-6n+3n^{4}-2n^{3}
To find the opposite of 6n-3n^{4}+2n^{3}, find the opposite of each term.
-3n^{3}-n^{2}-6n-2n^{3}
Combine -3n^{4} and 3n^{4} to get 0.
-5n^{3}-n^{2}-6n
Combine -3n^{3} and -2n^{3} to get -5n^{3}.
-3n^{3}-3n^{4}-n^{2}-6n+3n^{4}-2n^{3}
To find the opposite of 6n-3n^{4}+2n^{3}, find the opposite of each term.
-3n^{3}-n^{2}-6n-2n^{3}
Combine -3n^{4} and 3n^{4} to get 0.
-5n^{3}-n^{2}-6n
Combine -3n^{3} and -2n^{3} to get -5n^{3}.
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