Prepare an adjusted trial balance.

\begin{tabular}{|lr|lr|} \multicolumn{4}{c|}{ Cash } \\ \hline 7/1 & 12,200 & 7/1 & 2,040 \\ 7/21 & 1,630 & 7/5 & 1,800 \\ & 7/18 & 1,530 \\ & & 7/20 & 2,040 \\ & & 7/31 & 300 \\ \hline 7/31 Bal. & 7/31 & 610 \\ \hline \end{tabular} Prepaid Insurance \begin{tabular}{|r|r|r|} \hline 7/5 & 1,800 & 7/31 \\ \hline 7/31 Bal. & 1650 & \\ \hline \multicolumn{1}{|c|}{} & \\ \hline 7/1 & Equipment \\ \hline 7/31 Bal. & 8,160 \\ \hline \end{tabular} Accumulated Depreciation-Equipment Accounts Payable 7/12 3,770 7/25 2,550 Maintenance and Repairs Expense \begin{tabular}{|l|l|} \hline 7/31 & 300 \\ \hline Bal. & 300 \\ \hline \end{tabular} Depreciation Expense Insurance Expense Salaries and Wages Expense \begin{tabular}{|rr|} \hline 7/20 & 2,040 \\ \hline 7/31 & 410 \\ \hline Bal. & \\ \hline \end{tabular}