Question

Rajani's present age is 9 years more than half of her present age. What is Rajani's present age? (In years)

Answer 1

let present age be x.

9+x/2=x

18+x=2x

18=2x-x

18=x

Answer 2

annyeonghaseyo chingu :)

let the present age of rajini's age be x.

given that her present is 9 years more than half of her present age.

so,

according to the above given situation we got an eqation -

x/2+ 9/1 = x

solution :-

==>x/2 + 9/1

==>x + 18/ 2 = x

==>x + 18 = 2*x

==>18 = 2x - x

==> 18 = x

so, rhe age of rajani is 18.