17500*564=9870000-56=9869944
1000000:500=2000
2000-9869944=-9867944
1000000/500-(17500*564-56)=2000-(17500*564-56)=2000-(9870000-56)=2000-9869944=-9867944
1. 1000000/500=2000
2. 17500*564=9870000
3. 9870000-56=9869944
4. 2000-9869944=-9867944
17500*564=9870000-56=9869944
1000000:500=2000
2000-9869944=-9867944
1000000/500-(17500*564-56)=2000-(17500*564-56)=2000-(9870000-56)=2000-9869944=-9867944
1. 1000000/500=2000
2. 17500*564=9870000
3. 9870000-56=9869944
4. 2000-9869944=-9867944