Evaluate $h(t) = t + \frac{5}{t}$ Evaluate $$h(t) = t + \frac{5}{t}$$

$$h(-1)=$$ 

My answer was 7/-1 (Just saw my mistake I added the ones (1) instead of multiplying them)

However the answer is -6. Why is that?

Both denominators needed negative denominators and that caused the numerators for both terms to have positive values, thus I added them. What do I not understand?
$$h(t)= t + \frac 5t \implies h(-1) = (-1) + \frac{5}{-1}  = -1 + -5 = -6$$
$h(-1)=-1+\frac{5}{-1}=-1-5=-6$

because $$+\frac{5}{-1}=+(-\frac{5}{1})=-\frac{5}{1}=-5$$