Having trouble calculating the owners capital

OKABE COMPANY Adjusted Trial Balance July 31, 2017 No. 101 112 157 158 201 208 301 306 400 429 711 726 732 Account Titles Debit Credit $10,800 9,200 16,000 Cash Accounts Receivable Equipment Accumulated Depreciation-Equip. Accounts Payable Unearned Rent Revenue Owner's Capital Owner's Drawings Service Revenue Rent Revenue Depreciation Expense Salaries and Wages Expense Utilities Expense $7,800 4,500 1,800 45,000 15,700 63,800 6,600 7,000 56,000 14,800 $129,500 $129,500