Suppose you borrow $42,121.59M when financing a gym which cost is at $90,956.02M. You expect to generate a cash flow of $47,287.93M at the end of the year if demand is weak, $87,482.45M if demand is as expected and $107,854.66M if demand is strong. Each scenario is equally likely. The current risk-free interest rate is 5.42% (risk of debt) and there's a 12.67% risk premium for the risk of the assets. What is the expected return of equity?