Question

Make 'P' the subject in the formula A = P(1+r)T

Answer 1

P=A/(T+Tr)

Explanation:

A = P(1+r)T

Multiply P and T

A=PT(1+r)

Clear the bracket by multiplying all bracketed terms by PT

A=PT+PTr

A=P(T+Tr)

Divide both sides by (T+Tr)

A/(T+Tr)=P(T+Tr)

P=A/(T+Tr)

Answer 2

P=A/(1+r)T

Explanation:

1) p(1+r)=A/T

2)P=A/(1+r)T