Answer
$\color{blue}{p=\dfrac{w}{q+1}}$
Work Step by Step
Factor out $p$ on the left side of the equation:
$p(q+1)=w$
Divide $q+1$ to both sides of the equation to obtain:
$\dfrac{p(q+1)}{q+1}=\dfrac{w}{q+1}
\\\color{blue}{p=\dfrac{w}{q+1}}$