Question

The equation A+P(1 + rt) represents the formula to find the total amount owed on a loan A , where P represents the principal amount borrowed, r is the rate of interest, and t is the time period for which the loan is repaid.

Which of the following equations is equivalent in terms of P?


P= $\frac{A}{1+rt}$

P= A+ Art

P= A-1-rt

P=A+1+rt




thank you so much!

Answer 1

None of those are correct?

A+P(1+rt)=0       subtract A

P(1+rt)= -A         divide to isolate P

P= -A/(1+rt)