note for the number of equity we have against the hands hes folding to be relevant we need to know how many combos there are and how many total combos of hands are in his range on the flop. i just threw it out there to try to show that while the amount we win from checking is pretty much the equity in the hand vs his total range, the amount we win from betting includes the dead money that we pick up so often because we're folding out hands that have equity