Is there any way to have money subtracted from my Adsense account to pay for Adwords? I've never used Adwords, but that seems like it would be easy... Thanks
No, every Google service service lives on his own platform there is almost no connection between them.
It will not be smart of Google, and Google will not do this. Because you could get free adwords from click bombs, before Google has a chance to validate your adsense clicks.