**I can't seem to figure this one out. It's more complicated than others I've been doing. Thank you for your help and explanation!**

27n^{2}-147

3n^{2}-16n+21

*Divided by...*

15n^{2}+32n-7

n^{2}-9n+18

**I know the second fraction needs to be flipped for multiplication so it would become:**

n^{2}-9n+18

15n^{2}+32n-7

**Next is factoring but I can't seem to figure it.**