Question

present age of the father is 3 more than three times his son's age. after 10 years father will be 10 more than twice his son's age . find their present age​

Answer 1

History doesn't consist of dates only. It also contains the welfares done by the rulers, development done by someone, and a lot more. History does not only contain of dates only it also contains of the incidents and the rulers who ruled in the past.It tells us a lot of things about the past.

Answer 2

Let father = x, son = y

x = 3y + 3

x + 3 = 2(y + 3) + 10

3y + 3 + 3 = 2y + 6 + 10

3y + 6 = 2y + 16

3y - 2y = 16 - 6

y = 10

x = 3y + 3

x = 3 × 10 + 3

x = 30 + 3

x = 33

The present age of the father is 33 years old

The present age of the son is 10 years old