1. The problem statement, all variables and given/known data 2. Relevant equations Vx=Vt(Rx/(Rx+Rt)) Ix=It(Rt/(Rt+Rx)) 3. The attempt at a solution I first simplified the circuit to only one resistor to get the total It and got 0.0168 A. I next made the split the circuit where there was a current Ia going through the 150 and 40 ohm resistors and a Ib going into the 75,60, and 30 ohm resistors. I then used current division to get Ia and Ib. Now here is where the trouble is? I think I can easily get v2, but how do I get v1? I dont understand what resistor I should use to calculate it. Any help is much appreciated.