A company is planning to buy a machine. The cost of the new machine i 50,000 TL, and the transportation and assembly cost is 30,000 TL. The old machine has been completely depreciated and as soon as the new machine is purchased, the old machine can be sold for 7000 TL. The service life of the new machine is 5 years and the company uses the straight-line method of depreciation. The tax rate is 40%. What should be the cash inflow/output for this investment?