please help asap

Management of David Davis, a confectioner, is considering purchasing a new jelly bean-making machine at a cost of $298.254, It projects that the cash flows from this investment will be $120,730 for each of the next seven years, If the appropriate discount rate is 14 percent, what is the IRR that David Davis management can expect on this project? (Do not round discount factors. Round other intermediate calculations to O decimal places es. 15 and final answer to 2 decimal ploces, es. 5.25\%) IRR is %