$(60$ Points$)$ Use the method that you learnt in the lecture to find $V_{\text{o}\text{u}\text{t}}$ in the following instrumentation amplifier $($V$1,$ V$2,$ R$1,$ R$2,$ R$3,$ R$4,$ and R$5$ are known$).$ Note: Please use the method shown in the class to solve this problem in order to get the full credit $($to make sure you know how to use KCL at nodes$).$ Then compare your results with Eq$.(5\mathrm{.}32)$ on Page $184).$