Touch attack:
Rolled 1d20+7 : 17 + 7, total 24
Trip attempt:
Rolled 1d20+14 : 16 + 14, total 30
Improved Trip attack (if trip succeeds):
Rolled 1d20+7 : 5 + 7, total 12
Damage (if hits):
Rolled 2d4+9 : 2, 2 + 9, total 13
Will save vs. Glitterdust is 14