Question

15 years from now Arjun age will be 4 times his present age what is Arjun present age​

Answer 1

Answer:

Let Arjun's age be x

Age of Arjun after 15 years= x + 15

Which is equal to 4x

So, x+15=4x

Transfer x to RHS

15= 4x-x

15= 3x

x= 15/3

x= 5 years

Answer 2

Answer:

5 years

Step-by-step explanation:

let present age be x

15 years from now = x + 15

4 times of present age = 4x

4x = x +15

4x - x = 15

3x = 15

x = 15/3

x = 5