I cant figure these out. what am I doing wrong?

Required information [The following information applies to the questions displayed below.] Starbooks Corporation provides an online bookstore for electronic books. The following is a simplified list of accounts and amounts reported in its accounting records. The accounts have normal debit or credit balances. Assume the year ended on September 30, 2018. $ 608 308 908 308 208 208 208 308 3,208 Accounts Payable Accounts Receivable Accumulated Depreciation Cash Common Stock Deferred Revenue Depreciation Expense Equipment Income Tax Expense Interest Revenue Notes Payable (long-term) Notes Payable (short-term) Prepaid Rent Rent Expense Retained Earnings Salaries and Wages Expense Service Revenue Supplies Supplies Expense Travel Expense Bas 308 108 208 508 108 408 1,508 2, 208 6,224 508 208 2,608 3. Prepare a post-closing trial balance at September 30, 2018. & Answer is not complete. Credit @@@@@ 908 608 208 STARBOOKS CORPORATION Post-closing Trial Balance At September 30, 2018 Account Titles Debit Cash $ 308 Accounts Receivable 308 Supplies 508 Prepaid Rent 108 Equipment 3.208 Accumulated Depreciatio Accounts Payable Deferred Revenue Notes Payable (short-term) Notes Payable (long-term) Common Stock Retained Earnings Service Revenue Interest Revenue 108 SC Travel Expense Salaries and Wages Expense Rent Expense 408 Depreciation Expense 308 Supplies Expense 208 X Income Tax Expense 308 X Totals $ 5.780 $ Soosoo 508 208 208 6.224 X 2.208 11.080