Can someone help me figure out where I would find how to find the balance?? it would be VERY APPRECIATED.

Week: 2 Transaction: 7 December 13 Write off an account receivable After exhausting all alternatives to initiate collection, write off the balance of customer Chris Enburger. Invoice Number: WROFF Customer Number: 11000. Date Account Numbers and Titles 106 Allowance for Doubtful Accounts Debit Credit Dec. 13 105 Accounts Receivable Verify Journal Verify Documents Post Ledger Week: 2 Transaction: 7 December 13 Write off an account receivable After exhausting all alternatives to initiate collection, write off the balance of customer Chris Enburger. Invoice Number: WROFF Customer Number: 11000. Date Account Numbers and Titles 106 Allowance for Doubtful Accounts Debit Credit Dec. 13 105 Accounts Receivable Verify Journal Verify Documents Post Ledger