T is 5 years older than U. U~is 8 years younger than V. V~is 3...

Let& the age of X be& $a$ years.

Then,

Age of W~$= a - 9$~years

Age of V~$= a - 9 + 3 = a - 6$~years

Age of~U $= a - 6 - 8 = a - 14$~years

Age of~T~$= a - 14 + 5 = a - 9$& years

It is clear from& above& that the ages of W& and T& are the same.