17 40 | ( | x | ÷ | 756831 50 | − | 1 | ) | + | 1 5 | ( | x | + | 1342733 50 | − | 981117 25 | ) | ÷ | 981117 25 | = | 179 10000 |
| Left side of the equation = | 17 40 | ( | x | ÷ | 756831 50 | − | 1 | ) | + | 5 981117 | ( | x | + | 1342733 50 | − | 981117 25 | ) |
17 40 | ( | x | ÷ | 756831 50 | − | 1 | ) | + | 5 981117 | ( | x | + | 1342733 50 | − | 981117 25 | ) | = | 179 10000 |
| Left side of the equation = | 17 40 | x | ÷ | 756831 50 | − | 17 40 | × | 1 | + | 5 981117 | ( | x | + | 1342733 50 | − | 981117 25 | ) |
| = | 85 3027324 | x | − | 17 40 | + | 5 981117 | ( | x | + | 1342733 50 | − | 981117 25 | ) |
| = | 85 3027324 | x | − | 17 40 | + | 5 981117 | x | + | 5 981117 | × | 1342733 50 | − | 5 981117 | × | 981117 25 |
| = | 85 3027324 | x | − | 17 40 | + | 5 981117 | x | + | 1342733 9811170 | − | 109013 545065 |