39 25 | = | ( | 1256 25 | + | ( | - | 15619 100 | ) | + | X | + | ( | ( | 1256 25 | + | ( | - | 15619 100 | ) | + | X | ) | ÷ | ( | 14 | + | 134 | ) | × | ( | - | 254 | ) | ) | + | 2577 100 | ) | ÷ | ( | 14 | + | 134 | + | ( | - | 254 | ) | + | 58 | ) |
方程两边同时乘以: | ( | 14 | + | 134 | + | ( | - | 254 | ) | + | 58 | ) |
39 25 | ( | 14 | + | 134 | + | ( | - | 254 | ) | + | 58 | ) | = | ( | 1256 25 | + | ( | - | 15619 100 | ) | + | X | + | ( | ( | 1256 25 | + | ( | - | 15619 100 | ) | + | X | ) | ÷ | ( | 14 | + | 134 | ) | × | ( | - | 254 | ) | ) | + | 2577 100 | ) |
39 25 | × | 14 | + | 39 25 | × | 134 | + | 39 25 | ( | - | 254 | ) | + | 39 25 | × | 58 | = | ( | 1256 25 | + | ( | - | 15619 100 | ) | + | X | + | ( | ( | 1256 25 | + | ( | - | 15619 100 | ) | + | X | ) | ÷ | ( | 14 | + | 134 | ) | × | ( | - | 254 | ) | ) | + | 2577 100 | ) |
39 25 | × | 14 | + | 39 25 | × | 134 | + | 39 25 | ( | - | 254 | ) | + | 39 25 | × | 58 | = | 1256 25 | + | ( | - | 15619 100 | ) | + | X | + | ( | ( | 1256 25 | + | ( | - | 15619 100 | ) | + | X | ) | ÷ | ( | 14 | + | 134 | ) | × | ( | - | 254 | ) | ) | + | 2577 100 |
546 25 | + | 5226 25 | + | 39 25 | ( | - | 254 | ) | + | 2262 25 | = | 1256 25 | + | ( | - | 15619 100 | ) | + | X | + | ( | ( | 1256 25 | + | ( | - | 15619 100 | ) | + | X | ) | ÷ | ( | 14 | + | 134 | ) | × | ( | - | 254 | ) | ) | + | 2577 100 |
8034 25 | + | 39 25 | ( | - | 254 | ) | = | 7601 100 | + | ( | - | 15619 100 | ) | + | X | + | ( | ( | 1256 25 | + | ( | - | 15619 100 | ) | + | X | ) | ÷ | ( | 14 | + | 134 | ) | × | ( | - | 254 | ) | ) |
8034 25 | − | 39 25 | × | 254 | = | 7601 100 | + | ( | - | 15619 100 | ) | + | X | + | ( | ( | 1256 25 | + | ( | - | 15619 100 | ) | + | X | ) | ÷ | ( | 14 | + | 134 | ) | × | ( | - | 254 | ) | ) |
8034 25 | − | 39 25 | × | 254 | = | 7601 100 | − | 15619 100 | + | X | + | ( | ( | 1256 25 | + | ( | - | 15619 100 | ) | + | X | ) | ÷ | ( | 14 | + | 134 | ) | × | ( | - | 254 | ) | ) |
8034 25 | − | 9906 25 | = | 7601 100 | − | 15619 100 | + | X | + | ( | ( | 1256 25 | + | ( | - | 15619 100 | ) | + | X | ) | ÷ | ( | 14 | + | 134 | ) | × | ( | - | 254 | ) | ) |
- | 1872 25 | = | - | 4009 50 | + | X | + | ( | ( | 1256 25 | + | ( | - | 15619 100 | ) | + | X | ) | ÷ | ( | 14 | + | 134 | ) | × | ( | - | 254 | ) | ) |
- | 1872 25 | = | - | 4009 50 | + | X | + | ( | 1256 25 | + | ( | - | 15619 100 | ) | + | X | ) | ÷ | ( | 14 | + | 134 | ) | × | ( | - | 254 | ) |
方程两边同时乘以: | ( | 14 | + | 134 | ) |
- | 1872 25 | ( | 14 | + | 134 | ) | = | - | 4009 50 | ( | 14 | + | 134 | ) | + | X | ( | 14 | + | 134 | ) | + | ( | 1256 25 | + | ( | - | 15619 100 | ) | + | X | ) | ( | - | 254 | ) |
- | 1872 25 | × | 14 | − | 1872 25 | × | 134 | = | - | 4009 50 | ( | 14 | + | 134 | ) | + | X | ( | 14 | + | 134 | ) | + | ( | 1256 25 | + | ( | - | 15619 100 | ) | + | X | ) | ( | - | 254 | ) |
- | 1872 25 | × | 14 | − | 1872 25 | × | 134 | = | - | 4009 50 | × | 14 | − | 4009 50 | × | 134 | + | X | ( | 14 | + | 134 | ) | + | ( | 1256 25 | + | ( | - | 15619 100 | ) | + | X | ) | ( | - | 254 | ) |
- | 26208 25 | − | 250848 25 | = | - | 28063 25 | − | 268603 25 | + | X | ( | 14 | + | 134 | ) | + | ( | 1256 25 | + | ( | - | 15619 100 | ) | + | X | ) | ( | - | 254 | ) |
- | 277056 25 | = | - | 296666 25 | + | X | ( | 14 | + | 134 | ) | + | ( | 1256 25 | + | ( | - | 15619 100 | ) | + | X | ) | ( | - | 254 | ) |
- | 277056 25 | = | - | 296666 25 | + | X | × | 14 | + | X | × | 134 | + | ( | 1256 25 | + | ( | - | 15619 100 | ) | + | X | ) | ( | - | 254 | ) |
- | 277056 25 | = | - | 296666 25 | + | 148 | X | + | ( | 1256 25 | + | ( | - | 15619 100 | ) | + | X | ) | ( | - | 254 | ) |
- | 277056 25 | = | - | 296666 25 | + | 148 | X | + | 1256 25 | ( | - | 254 | ) | + | ( | - | 15619 100 | ) | ( | - | 254 | ) | + | X | ( | - | 254 | ) |
- | 277056 25 | = | - | 296666 25 | + | 148 | X | − | 1256 25 | × | 254 | + | ( | - | 15619 100 | ) | ( | - | 254 | ) | + | X | ( | - | 254 | ) |
- | 277056 25 | = | - | 296666 25 | + | 148 | X | − | 319024 25 | + | ( | - | 15619 100 | ) | ( | - | 254 | ) | + | X | ( | - | 254 | ) |
- | 277056 25 | = | - | 123138 5 | + | 148 | X | + | ( | - | 15619 100 | ) | ( | - | 254 | ) | + | X | ( | - | 254 | ) |
- | 277056 25 | = | - | 123138 5 | + | 148 | X | − | 15619 100 | ( | - | 254 | ) | + | X | ( | - | 254 | ) |
- | 277056 25 | = | - | 123138 5 | + | 148 | X | + | 15619 100 | × | 254 | + | X | ( | - | 254 | ) |
- | 277056 25 | = | - | 123138 5 | + | 148 | X | + | 1983613 50 | + | X | ( | - | 254 | ) |