You can put this solution on YOUR website! Ten years ago, i was three times as old as you are. in six more years i will be twice as old as you are. how old are you?
***
10 yrs ago:
you=x
i=3x
..
6 yrs from now:
you=x+16
i=3x+16
..
3x+16=2(x+16)
3x+16=2x+32
x=16
16+10=26
you=26 yrs of age