| ( | 53 | − | X | ) | ( | 2700 | ÷ | 480 | × | 1460 | ÷ | 1000 | ) | = | ( | 23 | − | X | ) | ( | 2700 | ÷ | 480 | × | 2630 | ÷ | 1000 | ) | × | 2630 | ÷ | 1460 |
| Left side of the equation = | 53 | ( | 2700 | ÷ | 480 | × | 1460 | ÷ | 1000 | ) | − | X | ( | 2700 | ÷ | 480 | × | 1460 | ÷ | 1000 | ) |
| = | 53 | × | 2700 | ÷ | 480 | × | 1460 | ÷ | 1000 | − | X | ( | 2700 | ÷ | 480 | × | 1460 | ÷ | 1000 | ) |
| = | 34821 80 | − | X | ( | 2700 | ÷ | 480 | × | 1460 | ÷ | 1000 | ) |
| = | 34821 80 | − | X | × | 2700 | ÷ | 480 | × | 1460 | ÷ | 1000 |
| = | 34821 80 | − | X | × | 657 80 |
34821 80 | − | 657 80 | X | = | ( | 23 | − | X | ) | ( | 2700 | ÷ | 480 | × | 2630 | ÷ | 1000 | ) | × | 2630 | ÷ | 1460 |
| Right side of the equation = | ( | 23 | − | X | ) | ( | 2700 | ÷ | 480 | × | 2630 | ÷ | 1000 | ) | × | 263 146 |
34821 80 | − | 657 80 | X | = | ( | 23 | − | X | ) | ( | 2700 | ÷ | 480 | × | 2630 | ÷ | 1000 | ) | × | 263 146 |
| Right side of the equation = | 23 | ( | 2700 | ÷ | 480 | × | 2630 | ÷ | 1000 | ) | × | 263 146 | − | X | ( | 2700 | ÷ | 480 | × | 2630 | ÷ | 1000 | ) | × | 263 146 |
| = | 6049 146 | ( | 2700 | ÷ | 480 | × | 2630 | ÷ | 1000 | ) | − | X | ( | 2700 | ÷ | 480 | × | 2630 | ÷ | 1000 | ) | × | 263 146 |
| = | 6049 146 | × | 2700 | ÷ | 480 | × | 2630 | ÷ | 1000 | − | X | ( | 2700 | ÷ | 480 | × | 2630 | ÷ | 1000 | ) | × | 263 146 |
| = | 14317983 23360 | − | X | ( | 2700 | ÷ | 480 | × | 2630 | ÷ | 1000 | ) | × | 263 146 |
| = | 14317983 23360 | − | X | × | 2700 | ÷ | 480 | × | 2630 | ÷ | 1000 | × | 263 146 |
| = | 14317983 23360 | − | X | × | 622521 23360 |
34821 80 | − | 657 80 | X | = | 14317983 23360 | − | 622521 23360 | X |
| - | 657 80 | X | + | 622521 23360 | X | = | 14317983 23360 | − | 34821 80 |
430677 23360 | X | = | 14317983 23360 | − | 34821 80 |
430677 23360 | X | = | 4150251 23360 |
| X | = | 4150251 23360 | ÷ | 430677 23360 |
| = | 4150251 23360 | × | 23360 430677 |
| = | 153713 | × | 1 15951 |
| X | = | 153713 15951 |
| X | = | 9.636575 |