Youve just borrowed 30000 with an annual interest rate of 85
You\'ve just borrowed $30,000 with an annual interest rate of 8.5% and must repay it in 5 equal installments at the end of each of the next 5 years. How much would you still owe after you have made the first payment?
Solution
annual interest rate (r) = 8.5%
 n = 5 years
 Amount = PMT * ( 1 - (1+r)-n)/r
30,000 = PMT * ( 1 -( 1+ 8.5%)-5/8.5%
 PMT = 7612.97
 
 Interest part of Pmt = 8.5% * 30,000 = 2550
 Amount still owed after first payment = Principal -( PMT - Interest of first year) = 30,000 - ( 7612.97 - 2550) = 24,97.03
 
 Best of Luck. God Bless

