424769 1000 | ( | 819 1000 | + | x | ) | + | ( | 368 | x | + | 20881 1000 | x | x | ) | ( | 368 | x | + | 13921 1000 | x | x | ) | ÷ | ( | 736 | + | 20881 500 | x | ) | + | 17423 1000 | ( | 12 | + | x | ) | + | 41909 250 | ( | 13 2 | + | x | ) | − | 6 5 | × | 11 10 | ( | 253863 500 | ( | 141 40 | + | x | ) | + | ( | 21617 250 | x | + | 4323 1000 | x | x | ) | ( | 21617 250 | x | + | 1441 500 | x | x | ) | ÷ | ( | 21617 125 | + | 1729 200 | x | ) | ) | = | 0 |
方程两边同时乘以: | ( | 736 | + | 20881 500 | x | ) |
424769 1000 | ( | 819 1000 | + | x | ) | ( | 736 | + | 20881 500 | x | ) | + | ( | 368 | x | + | 20881 1000 | x | x | ) | ( | 368 | x | + | 13921 1000 | x | x | ) | + | 17423 1000 | ( | 12 | + | x | ) | ( | 736 | + | 20881 500 | x | ) | + | 41909 250 | ( | 13 2 | + | x | ) | ( | 736 | + | 20881 500 | x | ) | − | 6 5 | = | 0 |
424769 1000 | × | 819 1000 | ( | 736 | + | 20881 500 | x | ) | + | 424769 1000 | x | ( | 736 | + | 20881 500 | x | ) | + | ( | 368 | x | + | 20881 1000 | x | x | ) | ( | 368 | x | + | 13921 1000 | x | x | ) | + | 17423 1000 | ( | 12 | + | x | ) | ( | 736 | + | 20881 500 | x | ) | + | 41909 250 | = | 0 |
347885811 1000000 | ( | 736 | + | 20881 500 | x | ) | + | 424769 1000 | x | ( | 736 | + | 20881 500 | x | ) | + | ( | 368 | x | + | 20881 1000 | x | x | ) | ( | 368 | x | + | 13921 1000 | x | x | ) | + | 17423 1000 | ( | 12 | + | x | ) | ( | 736 | + | 20881 500 | x | ) | + | 41909 250 | ( | 13 2 | + | x | ) | = | 0 |
347885811 1000000 | × | 736 | + | 347885811 1000000 | × | 20881 500 | x | + | 424769 1000 | x | ( | 736 | + | 20881 500 | x | ) | + | ( | 368 | x | + | 20881 1000 | x | x | ) | ( | 368 | x | + | 13921 1000 | x | x | ) | + | 17423 1000 | ( | 12 | + | x | ) | = | 0 |