Aspeon Water case. Need equations!

Operating Data: \begin{tabular}{l|r|} \hline Total assets & $120,000,000 \\ \hline EBIT & $32,000,000 \\ \hline Tax rate & 21% \\ \hline No. of shares & 10,000,000 \\ \hline Beth and Mgmk & 3,000,000 Insider Shares \\ \hline Alowable Int Exp & 30% EBIT \end{tabular} Capital Cost Data: Valuation Analysis: \begin{tabular}{|c|r|r|r|l|l|l|} \hline & & & & \\ \hline \end{tabular} Operating Data: \begin{tabular}{l|r|} \hline Total assets & $120,000,000 \\ \hline EBIT & $32,000,000 \\ \hline Tax rate & 21% \\ \hline No. of shares & 10,000,000 \\ \hline Beth and Mgmk & 3,000,000 Insider Shares \\ \hline Alowable Int Exp & 30% EBIT \end{tabular} Capital Cost Data: Valuation Analysis: \begin{tabular}{|c|r|r|r|l|l|l|} \hline & & & & \\ \hline \end{tabular}