| x | − | x | ÷ | 109 100 | × | 24 25 | − | ( | x | ÷ | 109 100 | × | 9 100 | − | x | ÷ | 109 100 | × | 3 10 | ÷ | 113 100 | × | 13 100 | ) | = | x | − | x | ÷ | 103 100 | × | 24 25 | − | x | ÷ | 103 100 | × | 1 100 |
| Left side of the equation = | x | − | x | × | 96 109 | − | ( | x | ÷ | 109 100 | × | 9 100 | − | x | ÷ | 109 100 | × | 3 10 | ÷ | 113 100 | × | 13 100 | ) |
| = | 13 109 | x | − | ( | x | ÷ | 109 100 | × | 9 100 | − | x | ÷ | 109 100 | × | 3 10 | ÷ | 113 100 | × | 13 100 | ) |
13 109 | x | − | ( | x | ÷ | 109 100 | × | 9 100 | − | x | ÷ | 109 100 | × | 3 10 | ÷ | 113 100 | × | 13 100 | ) | = | x | − | x | ÷ | 103 100 | × | 24 25 | − | x | ÷ | 103 100 | × | 1 100 |
| Left side of the equation = | 13 109 | x | − | x | ÷ | 109 100 | × | 9 100 | + | x | ÷ | 109 100 | × | 3 10 | ÷ | 113 100 | × | 13 100 |
| = | 13 109 | x | − | x | × | 9 109 | + | x | × | 390 12317 |
| = | 842 12317 | x |
842 12317 | x | = | x | − | x | ÷ | 103 100 | × | 24 25 | − | x | ÷ | 103 100 | × | 1 100 |
| Right side of the equation = | x | − | x | × | 96 103 | − | x | × | 1 103 |
| = | 6 103 | x |
842 12317 | x | = | 6 103 | x |
842 12317 | x | − | 6 103 | x | = | 0 |
12824 1268651 | x | = | 0 |
| x | = | 0 | ÷ | 12824 1268651 |
| = | 0 | × | 1268651 12824 |
| x | = | 0 |