| x | + | x | ÷ | 13 10 | × | 13 100 | + | ( | x | ÷ | 113 100 | × | 13 100 | × | 3 25 | ) | − | 13332 5 | = | 0 |
| 方程左边 = | x | + | x | × | 1 10 | + | ( | x | ÷ | 113 100 | × | 13 100 | × | 3 25 | ) | − | 13332 5 |
| = | 11 10 | x | + | ( | x | ÷ | 113 100 | × | 13 100 | × | 3 25 | ) | − | 13332 5 |
11 10 | x | + | ( | x | ÷ | 113 100 | × | 13 100 | × | 3 25 | ) | − | 13332 5 | = | 0 |
| 方程左边 = | 11 10 | x | + | x | ÷ | 113 100 | × | 13 100 | × | 3 25 | − | 13332 5 |
| = | 11 10 | x | + | x | × | 39 2825 | − | 13332 5 |
| = | 6293 5650 | x | − | 13332 5 |
6293 5650 | x | − | 13332 5 | = | 0 |
6293 5650 | x | = | 0 | + | 13332 5 |
6293 5650 | x | = | 13332 5 |
| x | = | 13332 5 | ÷ | 6293 5650 |
| = | 13332 5 | × | 5650 6293 |
| = | 13332 | × | 1130 6293 |
| x | = | 15065160 6293 |
| x | = | 2393.955188 |