1. The problem statement, all variables and given/known data 2. Relevant equations KVL at that loop 3. The attempt at a solution I can easily solve all the individual current and voltages in this circuit using Mesh analysis and Gaussian Elimination. But how do I get Vx? I can simply add the voltages of the two 10uF capacitors if they are in series. But they are not in series. I thought maybe if I write a KVL equation on that loop, I can solve for Vx but that equation means simply adding the voltages. I'm confused.