help please

On Jan 1, 2012, Roadrunner Supply placed into service lift truck that had a capitalized acquisition cost of $40,000, estimated useful life of 12 years, and estimated salvage value of $4,000 Banner deprecated the truck on a straight line basis until June 10, 2020, then sold the used in truck for $20.200 Accumulated depreciation on the sale date wa $ $25.500. What is the amount of in or loss that Roadrunner should recogitentera positive number for again or a negative number for a los