$$ State the current directions. $$ Write the current equations. $$ Solve the set of equations using Cramer's method. $$ Find the voltages on the resistors using the currents you obtained. VR$1,$VR$2,$VR$3,$VR$4,$VR$5($R$1=1$k$,$ R$2=2\mathrm{.}2$k$,$ R$3=6\mathrm{.}8$k$,$ R$4=3\mathrm{.}3$k$,$ R$5=1\mathrm{.}56$k$,$ V$1=20$V$,$ V$2=5$V$,$ V$3=5\mathrm{.}4$V$)$