Hey guys. So I am playing zoom nl 10, and this have been some instances with this situations lately. My biggest question here is. Are we value towning the raise on river?

1. I think the raise would be good for bluffs and flushes on similar board, but Im not sure if we are getting paid of with a raise enough, so the spots is more EV to check trough, because we only get called/raised when they are having nuts.In this specific scenario I cant fold to the pot odds, but I still think it could be an argument to exploit-fold in these situations.

2. Pokermath is not my strongsuit, so I am still trying to figure this out. How can I calculate how many times villain needs to bluff, for this to be breakeven EV? If someone has a easy to understand guide to pokermath - I would love to be linked. I do understand math, but It just takes some time to understand the formulas. Im not a natural mathematician - you can say :)

-Nick!