On december 29, 2020, patel products, inc., sells a delivery van that cost $20,000. the equipment had accumulated depreciation of $16,000 at december 31, 2019. annual depreciation on this equipment is $2,000 computed using straight-line depreciation. complete the necessary journal entry to bring the accumulated depreciation up-to-date by selecting the account names from the drop-down menus and entering the dollar amounts in the debit or credit columns.