The general ledger of the Karlin Company, a consulting company, at January 1, 2018, contained the following account balances: Account Title Debits Credits Cash 33,500 Accounts receivable 10,000 Equipment 15,000 Accumulated depreciation 4,500 Salaries payable 6,000 Common stock 41,000 Retained earnings 7,000 Total 58,500 58,500 The following is a summary of the transactions for the year: Sales of services, $102,000, of which $30,600 was on credit. Collected on accounts receivable, $22,000. Issued shares of common stock in exchange for $7,500 in cash. Paid salaries, $37,000 (of which $6,000 was for salaries payable). Paid miscellaneous expenses, $20,000. Purchased equipment for $10,000 in cash. Paid $2,425 in cash dividends to shareholders. Accrued salaries at year-end amounted to $740. Depreciation for the year on the equipment is $1,500. Required: 2., 5, & 8. Prepare the summary, adjusting and closing entries for each of the transactions listed. 3. Post the transactions, adjusting and closing entries into the appropriate t-accounts. 4. Prepare an unadjusted trial balance. 6. Prepare an adjusted trial balance. 7-a. Prepare an income statement for 2018. 7-b. Prepare a balance sheet as of December 31, 2018. 9. Prepare a post-closing trial balance.