I need hand writing answers

2017 exploration the Tax Analysis of the following situation. A company buys equipment for production and 10,400,000 of petroleum and natural 20,000,000. It will generate a before tax revenue of per year with yearly maintenance expenses 400,000. The company plans keep the equipment for at least 20 years. With an effective tax rate of 40% and MACRS GDs depreciation show yearly before tax net revenue, de taxable income, taxes paid and after tax cash fow. Calculate this for 10 years. In addition, using 6%, calculate the Present worth of this system after taxes using the first five years only. (It may take longer than 5 years for the system to pay for itself, so the answer might be negative.)