Question

If twice the age of son is added so the age of
to the the sum is 56. If twice the age of Father
is added to the age son the sum
is 82 Find their present ages​

Answer 1

Let the age of son be x and age of father be y.

Given 2x + y = 56

         x + 2y = 82

  On solving (1) and (2), we get

        2x + y - 2x - 4y = 56 - 164

           -3y = -108

              y = 36.

Substitute y in any above equations, we get

 2x  + 36 = 56

 2x = 20

 x = 10

 The age of the father is 36 and the age of son is 10 years.

hope it helpss :  )