Question

A main is 20 year elder to his son after 10 year his age become twice the age of his son find their present ages

Answer 1

man age present ages 30

Answer 2

Answer:

man's age= 30

sons age = 10

Step-by-step explanation:

let the son's age be x.

then the equation will be:

20+x= 2x +10

when you will solve for x, you will get

2x-x= 20-10

Or,

X= 10.

This will give father's age to be 20+10= 30.