I have the following circuit and I am trying to find the linear system of equations using Kirchoff's rules
For the 2 nodes, I can determine that the equations for both are $I_1 + I_2 - I_3 = 0$ For the left loop, I can determine that the equation is $-R_1*I_2 = E_0$, but according to my textbook, the overall loop is $R_2 *I_3= E_0$. I don't understand this because I thought that the overall loop would be $-R_2 *I_3= E_0$ since the current flow is clockwise. And the right loop would be $-R_3*I_3 + R_1*I_2 = 0$. Can someone help me understand this? Thanks!