Question

akhil is older than bhaskar by 5 years. 7 years hence, thrice akhil's age shall be equal four times that of bhaskar. what is the present age of akhil in years?​

Answer 1

Answer:

After 6 years, Arun's age will be 26 years, then what is the age of Deepak at present? Let the rational between their ages be x, therefore ...

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Answer 2

Answer:

let bhasker's age be x and akhil's age be y

then according to question , akhil is 5 years older than bhasker

so y=x+5. is first equation

and according to second condition in question

3(y+7)=(x+5)4+7

that is 4x-3y+6=0. is second equation

in subtituting eqn 1 in eqn 2 we get

4x-3y+6=0

4x-3(x+5)+6=0

4x-3x-15+6=0

x=9 and y=14