Please provide solution thanks!

Sarah Adia owes $15,000 now. A lender will carry the debt for three more years at 8 percent interest. That is, in this particular case, the amount owed will go up by 8 percent per year for three years. The lender then will require that Sarah pay off the loan over the next 5 years at 9 percent interest. What will her annual payment be? (Use a Financial calculator to arrive at the answer. Round the final answer to nearest whole dollar.) Annual payment $C