Answer :
Let the present age of son = x years then present age of man will be x+24 years
After 2 years, Age of son = x+2 years and age of man= x+24+2 yrs =x+6 years
According to given condition, x+26 = 2(x+2)
x+26= 2x+4
x=22 present age of his son =22 years and his father's present age=x+24= 46years
Let the present age of son be x
Then age of father will be 24+x
Son's age after 2 years = x+2
Father's age after 2 years = 24+x+2
= 26+x
26+x=2(x+2)
26+x=2x+4
26-4 =2x-x
22=x
Therefore ....
Present age of son = 22 years
Present age of father = 22+24=46 yrs