25 100 | = | X | × | 50 100 | + | ( | 1 | − | X | ) | × | 544 2500 |
方程右边 = | 50 100 | X | + | 1 | × | 544 2500 | − | X | × | 544 2500 |
= | 50 100 | X | + | 136 625 | − | X | × | 544 2500 |
= | 353 1250 | X | + | 136 625 |
25 100 | = | 353 1250 | X | + | 136 625 |
- | 353 1250 | X | = | 136 625 | − | 25 100 |
- | 353 1250 | X | = | - | 81 2500 |
81 2500 | = | 353 1250 | X |
353 1250 | X | = | 81 2500 |
X | = | 81 2500 | ÷ | 353 1250 |
= | 81 2500 | × | 1250 353 |
= | 81 2 | × | 1 353 |
X | = | 81 706 |
X | = | 0.114731 |