How did we find the retained earnings, balancing figure?

Answer 1 of 1 Done Balance Sheet At End of 2015 Assets 7.500 Accounts receivable Land Amount Silities 9,800 Accounts Payable 174 67.000 Stockholder's Equity Common Stock Retained earnings (Balancing Figure) 99.00 Total Assets $4,200 Total Liabilities & Stockholder's Equity b. Net Income for 2015 $22.20059700+10000-47500