33 10 | − | 29650 | ( | 1 | − | x | ) | ( | 1 | − | x | ) | = | 1 | − | x |
| Left side of the equation = | 33 10 | − | 29650 | × | 1 | ( | 1 | − | x | ) | + | 29650 | x | ( | 1 | − | x | ) |
| = | 33 10 | − | 29650 | ( | 1 | − | x | ) | + | 29650 | x | ( | 1 | − | x | ) |
| = | 33 10 | − | 29650 | × | 1 | + | 29650 | x | + | 29650 | x | ( | 1 | − | x | ) |
| = | 33 10 | − | 29650 | + | 29650 | x | + | 29650 | x | ( | 1 | − | x | ) |
| = | - | 296467 10 | + | 29650 | x | + | 29650 | x | ( | 1 | − | x | ) |
| = | - | 296467 10 | + | 29650 | x | + | 29650 | x | × | 1 | − | 29650 | x | x |
| = | - | 296467 10 | + | 29650 | x | + | 29650 | x | − | 29650 | x | x |
| = | - | 296467 10 | + | 59300 | x | − | 29650 | x | x |
| - | 296467 10 | + | 59300 | x | − | 29650 | x | x | = | 1 | − | x |