i got the answer -2p^7 q^7 i am not sure tho

Answer:
[tex]-\frac{p^5q^5}{2}[/tex]
Step-by-step explanation:
[tex]-\frac{3}{2}p^2q^2\frac{1}{3}p^3q^3[/tex]
[tex]=-\frac{3}{2}p^5q^2\frac{1}{3}q^3[/tex]
[tex]=-\frac{3}{2}p^5q^5\frac{1}{3}[/tex]
[tex]=-\frac{p^5q^5}{2}[/tex]