Question 863997
j-3=3*(a-3)
j+2+a+2=62
j = 58-a
j = 3a-6
58-a = 3a-6
64=4a
a = 16
j = 58-a
j = 42
check
three years ago
13 and 39
two years from now
18+ 44 =62
ok