I need help finishing the following problem.

Listed below are the transactions of James Smith, D.D.S., for the month of September. Sept. 1 Smith begins practice as a dentist, invests $20,620 cash and issues 2,062 sh ares of $ 10 par stock. Purchases dental equipment on account from Green Jacket Co. for $ 11340. Pays rent for ofce space, $7'40 for the month. Employs a receptionist, Michael Bradley. Purchases dental supplies for cash, $3 90. Gum-hon Receives cash of $1,?40 from patients for services performed. 10 Pays miscellaneous ofce expenses, $450. 14 Bills patients $6,230 for services performed. 13 Pays Green Jacket Co. on account, $3,260. 19 Pays a dividend of $3,2?0 cash. 20 Receives $930 from patients on account. 25 Bills patients $2,240 for services performed. 30 Pays the following expenses in cash: Salaries and wages $1,680; miscellaneous ofce expenses $36. 30 Dental supplies used during September, $360. Record depreciation using a 5-year life on the equipment, the straight-line method, and no salvage value. \fPrepare a trial balance. (Do not leave any answer field blank. Enter 0 for amounts.) JAMES SMITH, D.D.S. Trial Balance For the Month Ended September 30 Debit Credit Cash $ 23340 $ Accounts Receivable 8470 Rent Expense Supplies 890 Office Expense 536 Salaries and Wages Expense 1680 Supplies Expense 360 Depreciation Expense 289 Equipment 17340 Common Stock 20620 Dividends 3270 Accounts Payable 3260 17340 Service Revenue 2240 Accumulated Depreciation-Equipment 289 Total $ 59435 $ 50035Prepare an income statement. (Enter loss using either a negative sign preceding the number e.g. -45 or parentheses e.g. (45).) JAMES SMITH, D.D.S. Income Statement For the Month Ended September 30 Sales Revenue Total Revenues $ Total Expenses Net Income / (Loss) $Prepare a retained earnings statement. (List items that increase owner's equity first.) JAMES SMITH, D.D.S. Statement of Retained Earnings LAPrepare an unclassied balance sheet. {List assets in order of liquidity.) JAMES SMITH, D.D.5. Balance Sheet $ : $ Liabilities and Owners' Equity $ 1!- H Close the ledger. (Post entries in the order as displayed in the problem statement.) Cash Sept. 1 20,620 Sept. 4 740 Sept. 8 1,740 Sept. 5 890 Sept. 20 980 Sept. 10 450 Sept. 18 3,260 Sept. 19 3,270 Sept. 30 1,680 Sept. 30 86 Sept. 30 Bal. 12,964 Accounts Receivable Sept. 14 6,230 Sept. 20 980 Sept. 25 2,240 Sept. 30 Bal. 7,490 Rent Expense Sept. 4 740 Supplies Sept. 5 890 Sept. 30 360 Sept. 30 Bal. 530 Office Expense Sept. 10 450 Sept. 30 86 Salaries and Wages Expense Sept. 30 1,680