X | − | 11554 25 | − | ( | X | − | 11554 25 | − | 10000 | ) | × | 3 100 | = | 116873 10 |
方程左边 = | X | − | 11554 25 | − | X | × | 3 100 | + | 11554 25 | × | 3 100 | + | 10000 | × | 3 100 |
= | X | − | 11554 25 | − | X | × | 3 100 | + | 17331 1250 | + | 300 |
= | 97 100 | X | − | 185369 1250 |
97 100 | X | − | 185369 1250 | = | 116873 10 |
97 100 | X | = | 116873 10 | + | 185369 1250 |
97 100 | X | = | 7397247 625 |
X | = | 7397247 625 | ÷ | 97 100 |
= | 7397247 625 | × | 100 97 |
= | 7397247 25 | × | 4 97 |
X | = | 29588988 2425 |
X | = | 12201.644536 |