Using the following information, prepare an adjusted trial balance.

Accounts Payable $ 300 Accounts Receivable 550 Accumulated Amortization 150 Accumulated Depreciation 250 Cash 1, 020 Common Stock 300 Depreciation Expense 110 Equipment $1, 400 Income Tax Expense 110 Income Tax Payable 30 Interest Expense 180 Interest Revenue 50 Notes Payable (long-term) 1, 300 Office Expenses 820 Prepaid Rent 40 Rent Expense $ 400 Retained Earnings 120 Salaries and Wages Expense 660 Sales Revenue 3, 600 Software 200 Supplies 710 Unearned Revenue 100