| 140 | + | ( | 100000 | − | 3 | × | 20 | ) | ( | - | x | × | 1 10000 | ÷ | ( | 883 625 | ) | ) | + | ( | 500000 | − | 2 | × | 25 | ) | ( | - | x | × | 1 10000 | ÷ | ( | 432501 100000 | ) | ) | + | ( | 200000 | − | 3 | × | 10 | ) | ( | - | x | ÷ | 14675 | ) | − | 305 4 | − | 4193 100 | = | 0 |
| 140 | + | 100000 | ( | - | x | × | 1 10000 | ÷ | ( | 883 625 | ) | ) | − | 3 | × | 20 | ( | - | x | × | 1 10000 | ÷ | ( | 883 625 | ) | ) | + | ( | 500000 | − | 2 | × | 25 | ) | ( | - | x | × | 1 10000 | ÷ | ( | 432501 100000 | ) | ) | + | ( | 200000 | − | 3 | × | 10 | ) | ( | - | x | ÷ | 14675 | ) | − | 305 4 | − | 4193 100 | = | 0 |
| 140 | + | 100000 | ( | - | x | × | 1 10000 | ÷ | ( | 883 625 | ) | ) | − | 60 | ( | - | x | × | 1 10000 | ÷ | ( | 883 625 | ) | ) | + | ( | 500000 | − | 2 | × | 25 | ) | ( | - | x | × | 1 10000 | ÷ | ( | 432501 100000 | ) | ) | + | ( | 200000 | − | 3 | × | 10 | ) | ( | - | x | ÷ | 14675 | ) | − | 305 4 | − | 4193 100 | = | 0 |
1091 50 | + | 100000 | ( | - | x | × | 1 10000 | ÷ | ( | 883 625 | ) | ) | − | 60 | ( | - | x | × | 1 10000 | ÷ | ( | 883 625 | ) | ) | + | ( | 500000 | − | 2 | × | 25 | ) | ( | - | x | × | 1 10000 | ÷ | ( | 432501 100000 | ) | ) | + | ( | 200000 | − | 3 | × | 10 | ) | ( | - | x | ÷ | 14675 | ) | = | 0 |
1091 50 | − | 100000 | x | × | 1 10000 | ÷ | ( | 883 625 | ) | − | 60 | ( | - | x | × | 1 10000 | ÷ | ( | 883 625 | ) | ) | + | ( | 500000 | − | 2 | × | 25 | ) | ( | - | x | × | 1 10000 | ÷ | ( | 432501 100000 | ) | ) | + | ( | 200000 | − | 3 | × | 10 | ) | ( | - | x | ÷ | 14675 | ) | = | 0 |
1091 50 | − | 10 | x | ÷ | ( | 883 625 | ) | − | 60 | ( | - | x | × | 1 10000 | ÷ | ( | 883 625 | ) | ) | + | ( | 500000 | − | 2 | × | 25 | ) | ( | - | x | × | 1 10000 | ÷ | ( | 432501 100000 | ) | ) | + | ( | 200000 | − | 3 | × | 10 | ) | ( | - | x | ÷ | 14675 | ) | = | 0 |
| 方程两边同时乘以: | ( | 883 625 | ) |
1091 50 | ( | 883 625 | ) | − | 10 | x | − | 60 | ( | - | x | × | 1 10000 | ÷ | ( | 883 625 | ) | ) | ( | 883 625 | ) | + | ( | 500000 | − | 2 | × | 25 | ) | ( | - | x | × | 1 10000 | ÷ | ( | 432501 100000 | ) | ) | ( | 883 625 | ) | + | ( | 200000 | − | 3 | × | 10 | ) | ( | - | x | ÷ | 14675 | ) | = | 0 |
1091 50 | × | 883 625 | − | 10 | x | − | 60 | ( | - | x | × | 1 10000 | ÷ | ( | 883 625 | ) | ) | ( | 883 625 | ) | + | ( | 500000 | − | 2 | × | 25 | ) | ( | - | x | × | 1 10000 | ÷ | ( | 432501 100000 | ) | ) | ( | 883 625 | ) | + | ( | 200000 | − | 3 | × | 10 | ) | ( | - | x | ÷ | 14675 | ) | = | 0 |
963353 31250 | − | 10 | x | − | 60 | ( | - | x | × | 1 10000 | ÷ | ( | 883 625 | ) | ) | ( | 883 625 | ) | + | ( | 500000 | − | 2 | × | 25 | ) | ( | - | x | × | 1 10000 | ÷ | ( | 432501 100000 | ) | ) | ( | 883 625 | ) | + | ( | 200000 | − | 3 | × | 10 | ) | ( | - | x | ÷ | 14675 | ) | ( | 883 625 | ) | = | 0 |
963353 31250 | − | 10 | x | + | 60 | x | × | 1 10000 | ÷ | ( | 883 625 | ) | × | ( | 883 625 | ) | + | ( | 500000 | − | 2 | × | 25 | ) | ( | - | x | × | 1 10000 | ÷ | ( | 432501 100000 | ) | ) | ( | 883 625 | ) | + | ( | 200000 | − | 3 | × | 10 | ) | = | 0 |
963353 31250 | − | 10 | x | + | 3 500 | x | ÷ | ( | 883 625 | ) | × | ( | 883 625 | ) | + | ( | 500000 | − | 2 | × | 25 | ) | ( | - | x | × | 1 10000 | ÷ | ( | 432501 100000 | ) | ) | ( | 883 625 | ) | + | ( | 200000 | − | 3 | × | 10 | ) | ( | - | x | ÷ | 14675 | ) | = | 0 |
| 方程两边同时乘以: | ( | 883 625 | ) |
963353 31250 | ( | 883 625 | ) | − | 10 | x | ( | 883 625 | ) | + | 3 500 | x | ( | 883 625 | ) | + | ( | 500000 | − | 2 | × | 25 | ) | ( | - | x | × | 1 10000 | ÷ | ( | 432501 100000 | ) | ) | ( | 883 625 | ) | ( | 883 625 | ) | = | 0 |
963353 31250 | × | 883 625 | − | 10 | x | ( | 883 625 | ) | + | 3 500 | x | ( | 883 625 | ) | + | ( | 500000 | − | 2 | × | 25 | ) | ( | - | x | × | 1 10000 | ÷ | ( | 432501 100000 | ) | ) | ( | 883 625 | ) | ( | 883 625 | ) | = | 0 |
850640699 19531250 | − | 10 | x | ( | 883 625 | ) | + | 3 500 | x | ( | 883 625 | ) | + | ( | 500000 | − | 2 | × | 25 | ) | ( | - | x | × | 1 10000 | ÷ | ( | 432501 100000 | ) | ) | ( | 883 625 | ) | ( | 883 625 | ) | + | ( | 200000 | − | 3 | × | 10 | ) | = | 0 |
850640699 19531250 | − | 10 | x | × | 883 625 | + | 3 500 | x | ( | 883 625 | ) | + | ( | 500000 | − | 2 | × | 25 | ) | ( | - | x | × | 1 10000 | ÷ | ( | 432501 100000 | ) | ) | ( | 883 625 | ) | ( | 883 625 | ) | + | ( | 200000 | − | 3 | × | 10 | ) | = | 0 |
850640699 19531250 | − | 1766 125 | x | + | 3 500 | x | ( | 883 625 | ) | + | ( | 500000 | − | 2 | × | 25 | ) | ( | - | x | × | 1 10000 | ÷ | ( | 432501 100000 | ) | ) | ( | 883 625 | ) | ( | 883 625 | ) | + | ( | 200000 | − | 3 | × | 10 | ) | ( | - | x | ÷ | 14675 | ) | = | 0 |
850640699 19531250 | − | 1766 125 | x | + | 3 500 | x | × | 883 625 | + | ( | 500000 | − | 2 | × | 25 | ) | ( | - | x | × | 1 10000 | ÷ | ( | 432501 100000 | ) | ) | ( | 883 625 | ) | ( | 883 625 | ) | + | ( | 200000 | − | 3 | × | 10 | ) | ( | - | x | ÷ | 14675 | ) | = | 0 |
850640699 19531250 | − | 1766 125 | x | + | 2649 312500 | x | + | ( | 500000 | − | 2 | × | 25 | ) | ( | - | x | × | 1 10000 | ÷ | ( | 432501 100000 | ) | ) | ( | 883 625 | ) | ( | 883 625 | ) | + | ( | 200000 | − | 3 | × | 10 | ) | ( | - | x | ÷ | 14675 | ) | ( | 883 625 | ) | = | 0 |
850640699 19531250 | − | 4412351 312500 | x | + | ( | 500000 | − | 2 | × | 25 | ) | ( | - | x | × | 1 10000 | ÷ | ( | 432501 100000 | ) | ) | ( | 883 625 | ) | ( | 883 625 | ) | + | ( | 200000 | − | 3 | × | 10 | ) | ( | - | x | ÷ | 14675 | ) | ( | 883 625 | ) | ( | 883 625 | ) | = | 0 |
850640699 19531250 | − | 4412351 312500 | x | + | 500000 | ( | - | x | × | 1 10000 | ÷ | ( | 432501 100000 | ) | ) | ( | 883 625 | ) | ( | 883 625 | ) | − | 2 | × | 25 | ( | - | x | × | 1 10000 | ÷ | ( | 432501 100000 | ) | ) | ( | 883 625 | ) | ( | 883 625 | ) | = | 0 |
850640699 19531250 | − | 4412351 312500 | x | + | 500000 | ( | - | x | × | 1 10000 | ÷ | ( | 432501 100000 | ) | ) | ( | 883 625 | ) | ( | 883 625 | ) | − | 50 | ( | - | x | × | 1 10000 | ÷ | ( | 432501 100000 | ) | ) | ( | 883 625 | ) | ( | 883 625 | ) | + | ( | 200000 | − | 3 | × | 10 | ) | = | 0 |
850640699 19531250 | − | 4412351 312500 | x | − | 500000 | x | × | 1 10000 | ÷ | ( | 432501 100000 | ) | × | ( | 883 625 | ) | ( | 883 625 | ) | − | 50 | ( | - | x | × | 1 10000 | ÷ | ( | 432501 100000 | ) | ) | ( | 883 625 | ) | = | 0 |
850640699 19531250 | − | 4412351 312500 | x | − | 50 | x | ÷ | ( | 432501 100000 | ) | × | ( | 883 625 | ) | ( | 883 625 | ) | − | 50 | ( | - | x | × | 1 10000 | ÷ | ( | 432501 100000 | ) | ) | ( | 883 625 | ) | ( | 883 625 | ) | = | 0 |
| 方程两边同时乘以: | ( | 432501 100000 | ) |