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At the beginning of the year, X Ltd. had a credit balance of $ 95000 in its allowance for doubtful accounts. During the year X. Ltd. had wrote off receivables but had no recoveries. X Ltd.'s bad debt expense for the year was $ 58000. At the end of the year, using the aging method, X Ltd. determined that a balance of $ 66000 was required in its allowance for doubtful accounts. How much receivables did X. Ltd, write off during the year