Node Voltage Circuit Solution Example Problem

This is similar to problem 3.8 in "Circuit Analysis and Design" by Ulaby, Maharbiz, and Furse. This is a free/open educational textbook on basic circuit design found here: https://cad.eecs.umich.edu/ We will use node voltage method to solve for voltages and currents in a simple circuit. We will use the Kirchhoff Current Law (KCL) equations in node voltage form.