X | − | X | ÷ | 101 100 | × | 1 100 | × | 28 25 | = | 589750 | − | 934698 25 |
方程左边 = | X | − | X | × | 28 2525 |
= | 2497 2525 | X |
2497 2525 | X | = | 589750 | − | 934698 25 |
方程右边 = | 13809052 25 |
2497 2525 | X | = | 13809052 25 |
X | = | 13809052 25 | ÷ | 2497 2525 |
= | 13809052 25 | × | 2525 2497 |
= | 13809052 | × | 101 2497 |
X | = | 1394714252 2497 |
X | = | 558555.967962 |