## Intermediate Algebra (12th Edition)

$-2q^3-3q^4$
Using $a(b+c)=ab+ac$ or the Distributive Property, the product of the given expression, $-q^3(2+3q) ,$ is \begin{array}{l}\require{cancel} -q^3(2)-q^3(3q) \\\\= -2q^3-3q^4 .\end{array}