| x | = | 10 | + | 2 | x | ÷ | 3 | − | ( | ( | 14 5 | x | x | + | 115 2 | x | + | 30587 100 | ) | ( | 93 100 | x | x | x | + | 87 4 | x | x | + | 4016 25 | x | + | 4663 200 | ) | ) | ÷ | ( | 353 10 | x | x | + | 47 5 | x | ) |
| 方程两边同时乘以: | ( | 353 10 | x | x | + | 47 5 | x | ) |
| x | ( | 353 10 | x | x | + | 47 5 | x | ) | = | 10 | ( | 353 10 | x | x | + | 47 5 | x | ) | + | 2 | x | ÷ | 3 | × | ( | 353 10 | x | x | + | 47 5 | x | ) | − | ( | ( | 14 5 | x | x | + | 115 2 | x | + | 30587 100 | ) | ( | 93 100 | x | x | x | + | 87 4 | x | x | + | 4016 25 | x | + | 4663 200 | ) | ) |
| x | × | 353 10 | x | x | + | x | × | 47 5 | x | = | 10 | ( | 353 10 | x | x | + | 47 5 | x | ) | + | 2 | x | ÷ | 3 | × | ( | 353 10 | x | x | + | 47 5 | x | ) | − | ( | ( | 14 5 | x | x | + | 115 2 | x | + | 30587 100 | ) | ( | 93 100 | x | x | x | + | 87 4 | x | x | + | 4016 25 | x | + | 4663 200 | ) | ) |
| x | × | 353 10 | x | x | + | x | × | 47 5 | x | = | 10 | × | 353 10 | x | x | + | 10 | × | 47 5 | x | + | 2 | x | ÷ | 3 | × | ( | 353 10 | x | x | + | 47 5 | x | ) | − | ( | ( | 14 5 | x | x | + | 115 2 | x | + | 30587 100 | ) | ( | 93 100 | x | x | x | + | 87 4 | x | x | + | 4016 25 | x | + | 4663 200 | ) | ) |
| x | × | 353 10 | x | x | + | x | × | 47 5 | x | = | 353 | x | x | + | 94 | x | + | 2 3 | x | ( | 353 10 | x | x | + | 47 5 | x | ) | − | ( | ( | 14 5 | x | x | + | 115 2 | x | + | 30587 100 | ) | ( | 93 100 | x | x | x | + | 87 4 | x | x | + | 4016 25 | x | + | 4663 200 | ) | ) |
| x | × | 353 10 | x | x | + | x | × | 47 5 | x | = | 353 | x | x | + | 94 | x | + | 2 3 | x | × | 353 10 | x | x | + | 2 3 | x |
| x | × | 353 10 | x | x | + | x | × | 47 5 | x | = | 353 | x | x | + | 94 | x | + | 353 15 | x | x | x | + | 94 15 | x | x |
| x | × | 353 10 | x | x | + | x | × | 47 5 | x | = | 353 | x | x | + | 94 | x | + | 353 15 | x | x | x | + | 94 15 | x | x |
| x | × | 353 10 | x | x | + | x | × | 47 5 | x | = | 353 | x | x | + | 94 | x | + | 353 15 | x | x | x | + | 94 15 | x | x |
| x | × | 353 10 | x | x | + | x | × | 47 5 | x | = | 353 | x | x | + | 94 | x | + | 353 15 | x | x | x | + | 94 15 | x | x |
| x | × | 353 10 | x | x | + | x | × | 47 5 | x | = | 353 | x | x | + | 94 | x | + | 353 15 | x | x | x | + | 94 15 | x | x |
| x | × | 353 10 | x | x | + | x | × | 47 5 | x | = | 353 | x | x | + | 94 | x | + | 353 15 | x | x | x | + | 94 15 | x | x |
| x | × | 353 10 | x | x | + | x | × | 47 5 | x | = | 353 | x | x | + | 94 | x | + | 353 15 | x | x | x | + | 94 15 | x | x |
| x | × | 353 10 | x | x | + | x | × | 47 5 | x | = | 353 | x | x | − | 99729 80 | x | + | 353 15 | x | x | x | + | 94 15 | x | x |
| x | × | 353 10 | x | x | + | x | × | 47 5 | x | = | 353 | x | x | − | 99729 80 | x | + | 353 15 | x | x | x | + | 94 15 | x | x |
| x | × | 353 10 | x | x | + | x | × | 47 5 | x | = | 353 | x | x | − | 99729 80 | x | + | 353 15 | x | x | x | + | 94 15 | x | x |
| x | × | 353 10 | x | x | + | x | × | 47 5 | x | = | 353 | x | x | − | 503815693 10000 | x | + | 353 15 | x | x | x | + | 94 15 | x | x |