Ok so I have a +ev question and I've read a bunch of threads and I'm just trying to grasp this concept. So going back to last weeks Den/NE game the line opened up at 7.5 Den -130/ NE +110. Now I know that the game can not push therefore there is no need to factor in push prob. So I know that I have a 50/50 chance of hitting this game so Den would be +100 and NE would be +100. So would it be positive EV if I were to bet NE on the opener or would I first have to remove the vig off the opening lines?
If I remove the vig I would then get Den -118.68 /NE +118.68. If that was the case, would NE still be +EV, I'm a little confused.
Thanks for the help,
Elf