Thévenin IV
Find the Thévenin equivalent at the indicated terminals (Voltage V_o and Current I) for the network shown above. Express all answers as decimal numbers accurate to within 10^{-3}.
Hint: If you are having trouble, think about finding the Thévenin equivalents of some smaller pieces of the circuit above; this is likely to make it easier to solve for the Thévenin equivalent of the whole circuit.
V_{th} (in Volts):
R_{th} (in Ohms):