1. The problem statement, all variables and given/known data What is ix (in μA)? Given all R and V. 2. Relevant equations V=IR 3. The attempt at a solution I reduced the circuit into just one Req = 20.778 kohms and find the current through the reduced circuit to be 240.6375 uA (5V/20778 ohms). Since current flowing in series is the same, Ix through the 10 kohms is also 240.6375 uA. Would anyone please tell me where I am doing wrong here? Many thanks in advance!