solving a circuit with kirchoff's laws

[amon]

In the three wire DC distribution system shown below, find the voltage drop across each resistance.


<< note from berkeman -- please re-attach your file after renaming it >>














Anyone interested in showing this step by step solution?

[berkeman]

amon, please also note that we do not give out solutions here on the PF. You must show some of your own work before we can offer tutorial help. So when you post your attachment again, please also tell us how you would approach the problem.

[amon]

I have completed a similar question attached below (prblm. #2). Of coure, it is less complex, but the same idea, I just get lost with the multi-structural ladder in prblm.#1.