Three years ago juma was three times as old as Ali.in two years time the sum of their ages will be 62 determine what is their present ages

Answer 1

A=16

J=42

J-3 = 3(A-3)

J= 3A -6

J+2 + A+2 = 62

J+A = 58

3A-6 +A = 58

4A =64

A =16

J=58-16 = 42