Please show me how to do this in excel?

Question 9a Question 9b Question 9c '$1,800 Question 9d 378 Question 9e $24,622 Question 9f $3,000' Question 9g 103137 8 points A small manufacturer is considering an equipment replacement project. The new equipment would have an installed cost of $125,000 and would replace existing equipment that was purchased 3 years ago at an installed cost of $80,000. If the company moves forward with the replacement, it could sell the old equipment for $25,000. Purchasing the new equipment would result in the company's current assets increasing by $12,000 and current liabilities increasing by $9,000. The company uses the 5-year MACRS table for depreciation (use the rates from our text and homework problems) and is taxed at 21%. a) What is the accumulated depreciation of the old equipment? b) What is the current book value of the old equipment? c) What is the amount of depreciation recapture/recovery? d) What is the tax on the sale of the old equipment? e) What are the after-tax proceeds from the sale of the old equipment? f) What is the change in Net Working Capital? ) g) What is the initial investment lor the project?