| ( | 233 50 | × | 111 | + | 4 | + | 1 | + | 5 | x | ) | ÷ | ( | x | + | 116 | ) | = | 233 50 |
| 方程两边同时乘以: | ( | x | + | 116 | ) |
| ( | 233 50 | × | 111 | + | 4 | + | 1 | + | 5 | x | ) | = | 233 50 | ( | x | + | 116 | ) |
233 50 | × | 111 | + | 4 | + | 1 | + | 5 | x | = | 233 50 | ( | x | + | 116 | ) |
233 50 | × | 111 | + | 4 | + | 1 | + | 5 | x | = | 233 50 | x | + | 233 50 | × | 116 |
25863 50 | + | 4 | + | 1 | + | 5 | x | = | 233 50 | x | + | 13514 25 |
26113 50 | + | 5 | x | = | 233 50 | x | + | 13514 25 |
| 5 | x | − | 233 50 | x | = | 13514 25 | − | 26113 50 |
17 50 | x | = | 13514 25 | − | 26113 50 |
17 50 | x | = | 183 10 |
| x | = | 183 10 | ÷ | 17 50 |
| = | 183 10 | × | 50 17 |
| = | 183 | × | 5 17 |
| x | = | 915 17 |
| x | = | 53.823529 |