Factor
13\left(j+3\right)j^{8}
Evaluate
13\left(j+3\right)j^{8}
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13\left(j^{9}+3j^{8}\right)
Factor out 13.
j^{8}\left(j+3\right)
Consider j^{9}+3j^{8}. Factor out j^{8}.
13j^{8}\left(j+3\right)
Rewrite the complete factored expression.
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