please solve ASAP.

A clinic is considering the possibility of two new purchases: new MRI equipment and new biopsy equipment. Each project requires an investment of $439,800. The expected life for each is five years with no expected salvage value. The net cash inflows associated with the two independent projects are as follows: The present value tables provided in Exhibit 19B.1 and Exhibit 19B.2 must be used to solve the following problems. Required: Compute the net present value of each project, assuming a required rate of 8 percent. If the NPV is negative, enter your answer as a negative value