150 | × | 55 2 | x | ÷ | ( | x | + | 63 500 | ) | × | 150 | ( | 1 | − | 41 20000 | ÷ | 3 | × | x | ) | = | 360 | × | 157 | + | 200 | × | 157 | ( | 1449 1000 | − | 35 | x | ) | ÷ | 150 | − | 9 5000 | × | 200 | × | 157 | + | 240000 | × | 63 5000 | × | 50 |
方程两边同时乘以: | ( | x | + | 63 500 | ) |
150 | × | 55 2 | x | × | 150 | ( | 1 | − | 41 20000 | ÷ | 3 | × | x | ) | = | 360 | × | 157 | ( | x | + | 63 500 | ) | + | 200 | × | 157 | ( | 1449 1000 | − | 35 | x | ) | ÷ | 150 | × | ( | x | + | 63 500 | ) | − | 9 5000 | × | 200 | × | 157 | ( | x | + | 63 500 | ) |
150 | × | 55 2 | x | × | 150 | × | 1 | − | 150 | × | 55 2 | x | × | 150 | × | 41 20000 | ÷ | 3 | × | x | = | 360 | × | 157 | ( | x | + | 63 500 | ) | + | 200 | × | 157 | ( | 1449 1000 | − | 35 | x | ) | ÷ | 150 | × | ( | x | + | 63 500 | ) | − | 9 5000 | × | 200 | × | 157 | ( | x | + | 63 500 | ) |
150 | × | 55 2 | x | × | 150 | × | 1 | − | 150 | × | 55 2 | x | × | 150 | × | 41 20000 | ÷ | 3 | × | x | = | 360 | × | 157 | x | + | 360 | × | 157 | × | 63 500 | + | 200 | × | 157 | ( | 1449 1000 | − | 35 | x | ) | ÷ | 150 | × | ( | x | + | 63 500 | ) | − | 9 5000 |
618750 | x | − | 6765 16 | x | x | = | 56520 | x | + | 178038 25 | + | 628 3 | ( | 1449 1000 | − | 35 | x | ) | ( | x | + | 63 500 | ) | − | 1413 25 | ( | x | + | 63 500 | ) | + | 378756 5 | ( | x | + | 63 500 | ) |
618750 | x | − | 6765 16 | x | x | = | 56520 | x | + | 178038 25 | + | 628 3 | × | 1449 1000 | ( | x | + | 63 500 | ) | − | 628 3 | × | 35 | x | ( | x | + | 63 500 | ) | − | 1413 25 | ( | x | + | 63 500 | ) |
618750 | x | − | 6765 16 | x | x | = | 56520 | x | + | 178038 25 | + | 75831 250 | ( | x | + | 63 500 | ) | − | 21980 3 | x | ( | x | + | 63 500 | ) | − | 1413 25 | ( | x | + | 63 500 | ) | + | 378756 5 | ( | x | + | 63 500 | ) |
618750 | x | − | 6765 16 | x | x | = | 56520 | x | + | 178038 25 | + | 75831 250 | x | + | 75831 250 | × | 63 500 | − | 21980 3 | x | ( | x | + | 63 500 | ) | − | 1413 25 | ( | x | + | 63 500 | ) |
618750 | x | − | 6765 16 | x | x | = | 56520 | x | + | 178038 25 | + | 75831 250 | x | + | 4777353 125000 | − | 21980 3 | x | ( | x | + | 63 500 | ) | − | 1413 25 | ( | x | + | 63 500 | ) | + | 378756 5 |