Simplify. Your answer should contain only positive exponents.5p * 3p {3}^(?)

Question

Simplify. Your answer should contain only positive exponents.
`5p * 3p {3}^(?)`

Answer 1

`5p-3p^3`
`\begin{gathered} 5p-3p^3 \\ \text{factor out the common terms} \\ p(5-3p^2) \end{gathered}`