Answer:
$ + 195593.6
Explanation:
First lets calculate the After depreciation net book value of the machine by computing depreciation as per MACRS 5-year class
Year 1 % Dep = 20%
Year 2 % Dep = 32%
Year 3 % Dep = 19.20%
So NBV of machine after 3 years
= 580,000 - (580000*0.20)-(580000*0.32)-(580000*0.1920)
=$167,040
We calculate the net taxable value of the gain as
=180,000 - 167040 = $12,960
Tax = 12960*0.34 = $4406.4
Thus the net cash flow proceeds from the sale of machine are as follows,
NCF = 180,000 - 4406.4 + 20,000 = $195593.6
where $20,000 is the freed working capital.
Hope that helps.