By 16+ do you mean positive 16 because if you do then it is less than 19+
Given expression is

Now we need to simplify this expression. We can begin by factoring numerator and denominator if possible.

divide numerator and denominator both by 2v


Hence final answer is 
Or you can also keep factored form

FRRRRRR?!?!?!?!?!?!?!?!?!
Step-by-step explanation: