1. The problem statement, all variables and given/known data Question: Find the current in the circuit shown. http://i1307.photobucket.com/albums/s599/JustOn4Fun/PhysicsFigure_zps39d4c66d.png 2. Relevant equations Not sure if equations are necessary since it's a question testing the use of the following rules: Junction Rule The Loop Rule 3. The attempt at a solution At Junction A: I1-I2-I3=0 At Junction B:-I1+I2+I3=0 Loop 1:15V-I3R-I1R=0 Loop 2:-9V-I2R+I3R=0 I1=I2+I3 15V-100I3-100I1=0 15/100=I3+I1=.15 -9V-100I2+I3=0 I3-I2=9/100=.09 (I3+I1)-(I3-I2)=.06 I1+I2=.06 I think I'm having a brain fart or something because it feels like I'm just messing with the problem but not seeing something that's right under my nose. Thank you for the help!