Problem 3: Use resistance reduction and source transformation to find u₁ in the circuit be- low. www 25 Ω 150 V 35 Ω 5 A + V 80 Ω www 50 Ω 30 Ω

4. Given the following circuit, solve for Vx. Must use source transformation. 6V ( 2 ΚΩ 2 2 ΚΩ + Vx 4 ΚΩ ww Vx 4 ΚΩ (1) 181 V

For given value of the circuit, Vsupply = 120 V, and with R₁= 2002, R₂=30.0, R3=75, R4=30N, R5= 200, R6-400 and R7=12002? • What is the total resistor? 60 Ω 100 Ω 120 Ω 435 Ω V1 -120 V R1 m 2002 in R3 750 R7 12002 R6 4002 R2 2300 R4 300 R5 200

Determine the Thevenin Equivalent Circuit (Vth and Rth) for the following circuit diagram

Find vx in the below circuit using source transformation: 0.25 22 6 V 18 V