Please give the calculation process

Bruno's, Inc. is analysing two machines to determine which one it should purchase. The company requires a 14% rate of return. Machine A has a cost of $290,000, annual operating costs of $18,000, and a 3-year life with no residual value. Machine B costs $180,000, has annual operating costs of $25,000, and has a 2 -year life with a residual value of $15,000 at the end of the second year. Whichever machine is purchased will be replaced at the end of its useful life. Which machine should Bruno's purchase and why