Carla Vista Company owns equipment that cost $130,000 when purchased on January 1, 2018. It has been depreciated using the straight-line method based on estimated salvage value of $16,000 and an estimated useful life of 5 years. Prepare Carla Vista Company's journal entries to record the sale of the equipment in these four independent situations. (Credit account titles are automatically indented when the amount is entered. Do not indent manually. List all debit entries before credit entries. If no entry is required, select "No Entry" for the account titles and enter O for the amounts.) (a) Sold for $63,000 on January 1, 2021. (b) Sold for $63,000 on May 1, 2021. (c) Sold for $35,500 on January 1, 2021. (d) Sold for $35,500 on October 1, 2021. No. Account Titles and Explanation (a) Cash Accumulated Depreciation Equipment Equipment Gain on Disposal of Plant Assets Debit Credit 46000 36000 81000 1000