(adsbygoogle = window.adsbygoogle || []).push({}); 1. The problem statement, all variables and given/known data

2. Relevant equations

Just KVL and KCL equations

3. The attempt at a solution

http://i28.photobucket.com/albums/c216/aldodesigns/problem1.jpg [Broken]

I am having troubling setting this up. I'm not even sure if what I did is right so far. Does anyone know how I set up the equation for V4.

I am supposed to use nodal analysis but I think I have too many unknowns to be able to find anything. I have VA, VD, but not VB and VC so what do I do?

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# Homework Help: Nodal Analysis Problem, Circuits

Can you offer guidance or do you also need help?

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