Answer and Explanation:
The preparation of the trial balance is given below:
Particulars Debit amount Credit amount
Land $18,000
Unearned revenue $16,200
Dividend $5,200
Prepaid rent $6,850
Cash $59,010
Salaries expense $12,500
Account payable $1,940
Common stock $23,000
Operating expense $13,800
Office supplies $1,900
Advertising expense $2,100
Retained earnings $14,300
Service revenue $70,720
Account receivable $6,800
Totals $126,160 $126,160