Respuesta :

Answer:

(n+9) (2p+q)

Step-by-step explanation:

2p(n + 9) + q(n + 9) =

Factor out the term (n+9)

(n+9) (2p+q)

This is completely factor

2pn+18p+qn+9q

When you distribute the 2p and a to each set of parentheses you get that