How can this be solved using functions in Excel? Please show work

When you were born, your grandparents opened an investment account in your name and deposited $2,000 into the account. The account has earned an average annual rate of return of 8 percent. Today, the account is valued at $21,735.34. How old are you? 044 years 0 61 years 25 years 31 years 50 years