Question

after 8years,Raj will be 3 times as old as he was 2 years ago.his present age is.​

Answer 1

Let his present age be x

2 years ago,

Raj's age = x-2

8 years hence,

Raj's age = x+8

ATQ,

$x + 8 = 2(x - 2) \\ x + 8 = 2x - 4 \\ 8 + 4 = 2x - x \\ 12 = x$

So, Raj's present age is 12 years.

Answer 2

Answer:

present age= 7 yrs

Step-by-step explanation:

present age be X

according to question

(X+8)= 3(x-2)

x+8 = 3x-6

3x- x=8+6

2x =14

x=14/2

x=7

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