Last three year kemi who happens to be my sister was 2wice as old as my lovely brillant primary school friend femi,last three years when i was two less than femi age now.the sum of kemi age in the next 9years and femi age noe and my age in the next three year will be equal to 60....what is our present age now???

1 answer

Where do you get this stuff? No way the problem was presented in those words!

I'll assume that
"last three year" means "three years ago".
"next nine years" means "nine years from now"

We have three ages:
m: me
k: kemi
f: femi

We are told:
k-3 = 2(f-3)
m-3 = f-2
k+9 + f + m+3 = 60

So, do the math. Nope, not an integer result. So, I did not understand the "information." Anyway, you fix it and it will be easy to solve.