Respuesta :

How old was he 6 years ago?
Then I can help you.
zizoux07p0ac3m
let his age now is x and his age six years ago is y

y + 6 = x......(1)

x = 4y.....(2)

y + 6 = 4y , 3y = 6 , y = 2

x = 8

so his age now is 8