Help wth this equation please!?

Question

If with this formula you can get the value of Vr

http://farm4.static.flickr.com/3246/2811848667_31ce441a9d.jpg?v=0

How can I get the value of V1 and V2 using the same formula?

Answer 1

the answer is 45 and 82

Answer 2

I got:

V1 = (Vr - V2 + Vr*V2/C^2) / (1 - Vr/C^2)

V2 = (Vr - V1 + Vr*V1/C^2) / (1 - Vr/C^2)