| x | = | 2 | ( | 1 | ÷ | 7 4000 | − | 1 | ÷ | 181 50000 | ) | ÷ | 100 |
| Right side of the equation = | 1 50 | ( | 1 | ÷ | 7 4000 | − | 1 | ÷ | 181 50000 | ) |
| x | = | 1 50 | ( | 1 | ÷ | 7 4000 | − | 1 | ÷ | 181 50000 | ) |
| Right side of the equation = | 1 50 | × | 1 | ÷ | 7 4000 | − | 1 50 | × | 1 | ÷ | 181 50000 |
| = | 80 7 | − | 1000 181 |
| = | 7480 1267 |
| x | = | 7480 1267 |