Question

If w=5/v, v does not=0, and w does not=2, in terms of w, which of the following is equal to (v-5)/(1/w-2)?
(A) 15w + 5w^2 - 10
(B) 15 + 5w + 10/w^2
(C) 15 - 5w - 10/w
(D) 15w - 10w^2 + 5
(E) (5w^2 + 15w - 10)/w