Equipment was acquired at the beginning of the year at a cost of $600,000. The equipment was depreciated using the double-declining-balance method based on an estimated useful life of 16 years and an estimated residual value of $60,000.

a. What was the depreciation for the first year?

b. Assuming the equipment was sold at the end of the second year for $480,000 determine the gain or loss on the sale of the equipment.

c. Journalize the entry to record the sale.