Answer:
($92,857)
Explanation:
The computation of the net present value is shown below:
Items Year Amount of Cash inflow 7% factor Present value of cash flow
Initial Investment 0 $640,000 1 (640,000)
Working capital required 0 $79,000 1 (79,000)
net annual cash inflows 1-3 $205,000 2.6243 $537,982
Working capital released 3 $79,000 0.8163 $64,488
Equipment Sold 3 $29,000 0.8163 $23,673
Net Present Value ($92,857)
Refer to the discount table at 7%