| 288000 | ÷ | ( | 1 | + | x | ) | × | x | − | 267961 100 | = | 0 |
| 方程两边同时乘以: | ( | 1 | + | x | ) |
| 288000 | x | − | 267961 100 | ( | 1 | + | x | ) | = | 0 |
| 288000 | x | − | 267961 100 | × | 1 | − | 267961 100 | x | = | 0 |
| 288000 | x | − | 267961 100 | − | 267961 100 | x | = | 0 |
28532039 100 | x | − | 267961 100 | = | 0 |
28532039 100 | x | = | 0 | + | 267961 100 |
28532039 100 | x | = | 267961 100 |
| x | = | 267961 100 | ÷ | 28532039 100 |
| = | 267961 100 | × | 100 28532039 |
| = | 267961 | × | 1 28532039 |
| x | = | 267961 28532039 |
| x | = | 0.009392 |