429 125 | = | ( | ( | 113 5 | × | 23 40 | ( | x | + | 1 10 | ) | ) | ÷ | ( | 1 | + | 23 40 | ( | x | + | 1 10 | ) | ) | × | ( | ( | 100 | − | 117 10 | − | 38 25 | ) | ÷ | 100 | ) | ( | 1 | ÷ | ( | 1 | + | 31 100 | × | 38 25 | ) | + | ( | ( | 69 20 | ( | x | + | 1 10 | ) | ) | ÷ | ( | 7 5 | × | 4053 40000 | ) | ) | ) | ) |
429 125 | = | ( | 113 5 | × | 23 40 | ( | x | + | 1 10 | ) | ) | ÷ | ( | 1 | + | 23 40 | ( | x | + | 1 10 | ) | ) | × | ( | ( | 100 | − | 117 10 | − | 38 25 | ) | ÷ | 100 | ) | ( | 1 | ÷ | ( | 1 | + | 31 100 | × | 38 25 | ) | + | ( | ( | 69 20 | ( | x | + | 1 10 | ) | ) | ÷ | ( | 7 5 | × | 4053 40000 | ) | ) | ) |
| 方程两边同时乘以: | ( | 1 | + | 23 40 | ( | x | + | 1 10 | ) | ) |
429 125 | ( | 1 | + | 23 40 | ( | x | + | 1 10 | ) | ) | = | ( | 113 5 | × | 23 40 | ( | x | + | 1 10 | ) | ) | ( | ( | 100 | − | 117 10 | − | 38 25 | ) | ÷ | 100 | ) | ( | 1 | ÷ | ( | 1 | + | 31 100 | × | 38 25 | ) | + | ( | ( | 69 20 | ( | x | + | 1 10 | ) | ) | ÷ | ( | 7 5 | × | 4053 40000 | ) | ) | ) |
429 125 | × | 1 | + | 429 125 | × | 23 40 | ( | x | + | 1 10 | ) | = | ( | 113 5 | × | 23 40 | ( | x | + | 1 10 | ) | ) | ( | ( | 100 | − | 117 10 | − | 38 25 | ) | ÷ | 100 | ) | ( | 1 | ÷ | ( | 1 | + | 31 100 | × | 38 25 | ) | + | ( | ( | 69 20 | ( | x | + | 1 10 | ) | ) | ÷ | ( | 7 5 | × | 4053 40000 | ) | ) | ) |
429 125 | × | 1 | + | 429 125 | × | 23 40 | ( | x | + | 1 10 | ) | = | 113 5 | × | 23 40 | ( | x | + | 1 10 | ) | ( | ( | 100 | − | 117 10 | − | 38 25 | ) | ÷ | 100 | ) | ( | 1 | ÷ | ( | 1 | + | 31 100 | × | 38 25 | ) | + | ( | ( | 69 20 | ( | x | + | 1 10 | ) | ) | ÷ | ( | 7 5 | × | 4053 40000 | ) | ) | ) |
429 125 | + | 9867 5000 | ( | x | + | 1 10 | ) | = | 2599 200 | ( | x | + | 1 10 | ) | ( | ( | 100 | − | 117 10 | − | 38 25 | ) | ÷ | 100 | ) | ( | 1 | ÷ | ( | 1 | + | 31 100 | × | 38 25 | ) | + | ( | ( | 69 20 | ( | x | + | 1 10 | ) | ) | ÷ | ( | 7 5 | × | 4053 40000 | ) | ) | ) |
429 125 | + | 9867 5000 | x | + | 9867 5000 | × | 1 10 | = | 2599 200 | ( | x | + | 1 10 | ) | ( | ( | 100 | − | 117 10 | − | 38 25 | ) | ÷ | 100 | ) | ( | 1 | ÷ | ( | 1 | + | 31 100 | × | 38 25 | ) | + | ( | ( | 69 20 | ( | x | + | 1 10 | ) | ) | ÷ | ( | 7 5 | × | 4053 40000 | ) | ) | ) |
429 125 | + | 9867 5000 | x | + | 9867 5000 | × | 1 10 | = | 2599 200 | x | ( | ( | 100 | − | 117 10 | − | 38 25 | ) | ÷ | 100 | ) | ( | 1 | ÷ | ( | 1 | + | 31 100 | × | 38 25 | ) | + | ( | ( | 69 20 | ( | x | + | 1 10 | ) | ) | ÷ | ( | 7 5 | × | 4053 40000 | ) | ) | ) | + | 2599 200 | × | 1 10 | ( | ( | 100 | − | 117 10 | − | 38 25 | ) | ÷ | 100 | ) | ( | 1 | ÷ | ( | 1 | + | 31 100 | × | 38 25 | ) | + | ( | ( | 69 20 | ( | x | + | 1 10 | ) | ) | ÷ | ( | 7 5 | × | 4053 40000 | ) | ) | ) |
429 125 | + | 9867 5000 | x | + | 9867 50000 | = | 2599 200 | x | ( | ( | 100 | − | 117 10 | − | 38 25 | ) | ÷ | 100 | ) | ( | 1 | ÷ | ( | 1 | + | 31 100 | × | 38 25 | ) | + | ( | ( | 69 20 | ( | x | + | 1 10 | ) | ) | ÷ | ( | 7 5 | × | 4053 40000 | ) | ) | ) | + | 2599 2000 | ( | ( | 100 | − | 117 10 | − | 38 25 | ) | ÷ | 100 | ) | ( | 1 | ÷ | ( | 1 | + | 31 100 | × | 38 25 | ) | + | ( | ( | 69 20 | ( | x | + | 1 10 | ) | ) | ÷ | ( | 7 5 | × | 4053 40000 | ) | ) | ) |
181467 50000 | + | 9867 5000 | x | = | 2599 200 | x | ( | ( | 100 | − | 117 10 | − | 38 25 | ) | ÷ | 100 | ) | ( | 1 | ÷ | ( | 1 | + | 31 100 | × | 38 25 | ) | + | ( | ( | 69 20 | ( | x | + | 1 10 | ) | ) | ÷ | ( | 7 5 | × | 4053 40000 | ) | ) | ) | + | 2599 2000 | ( | ( | 100 | − | 117 10 | − | 38 25 | ) | ÷ | 100 | ) | ( | 1 | ÷ | ( | 1 | + | 31 100 | × | 38 25 | ) | + | ( | ( | 69 20 | ( | x | + | 1 10 | ) | ) | ÷ | ( | 7 5 | × | 4053 40000 | ) | ) | ) |
181467 50000 | + | 9867 5000 | x | = | 2599 200 | x | ( | 100 | − | 117 10 | − | 38 25 | ) | ÷ | 100 | × | ( | 1 | ÷ | ( | 1 | + | 31 100 | × | 38 25 | ) | + | ( | ( | 69 20 | ( | x | + | 1 10 | ) | ) | ÷ | ( | 7 5 | × | 4053 40000 | ) | ) | ) | + | 2599 2000 | ( | ( | 100 | − | 117 10 | − | 38 25 | ) | ÷ | 100 | ) | ( | 1 | ÷ | ( | 1 | + | 31 100 | × | 38 25 | ) | + | ( | ( | 69 20 | ( | x | + | 1 10 | ) | ) | ÷ | ( | 7 5 | × | 4053 40000 | ) | ) | ) |
181467 50000 | + | 9867 5000 | x | = | 2599 20000 | x | ( | 100 | − | 117 10 | − | 38 25 | ) | ( | 1 | ÷ | ( | 1 | + | 31 100 | × | 38 25 | ) | + | ( | ( | 69 20 | ( | x | + | 1 10 | ) | ) | ÷ | ( | 7 5 | × | 4053 40000 | ) | ) | ) | + | 2599 2000 | ( | ( | 100 | − | 117 10 | − | 38 25 | ) | ÷ | 100 | ) | ( | 1 | ÷ | ( | 1 | + | 31 100 | × | 38 25 | ) | + | ( | ( | 69 20 | ( | x | + | 1 10 | ) | ) | ÷ | ( | 7 5 | × | 4053 40000 | ) | ) | ) |
181467 50000 | + | 9867 5000 | x | = | 2599 20000 | x | × | 100 | ( | 1 | ÷ | ( | 1 | + | 31 100 | × | 38 25 | ) | + | ( | ( | 69 20 | ( | x | + | 1 10 | ) | ) | ÷ | ( | 7 5 | × | 4053 40000 | ) | ) | ) | − | 2599 20000 | x | × | 117 10 | ( | 1 | ÷ | ( | 1 | + | 31 100 | × | 38 25 | ) | + | ( | ( | 69 20 | ( | x | + | 1 10 | ) | ) | ÷ | ( | 7 5 | × | 4053 40000 | ) | ) | ) | − | 2599 20000 | x | × | 38 25 | ( | 1 | ÷ | ( | 1 | + | 31 100 | × | 38 25 | ) | + | ( | ( | 69 20 | ( | x | + | 1 10 | ) | ) | ÷ | ( | 7 5 | × | 4053 40000 | ) | ) | ) |
181467 50000 | + | 9867 5000 | x | = | 2599 200 | x | ( | 1 | ÷ | ( | 1 | + | 31 100 | × | 38 25 | ) | + | ( | ( | 69 20 | ( | x | + | 1 10 | ) | ) | ÷ | ( | 7 5 | × | 4053 40000 | ) | ) | ) | − | 304083 200000 | x | ( | 1 | ÷ | ( | 1 | + | 31 100 | × | 38 25 | ) | + | ( | ( | 69 20 | ( | x | + | 1 10 | ) | ) | ÷ | ( | 7 5 | × | 4053 40000 | ) | ) | ) | − | 49381 250000 | x | ( | 1 | ÷ | ( | 1 | + | 31 100 | × | 38 25 | ) | + | ( | ( | 69 20 | ( | x | + | 1 10 | ) | ) | ÷ | ( | 7 5 | × | 4053 40000 | ) | ) | ) | + | 2599 2000 | ( | ( | 100 | − | 117 10 | − | 38 25 | ) | ÷ | 100 | ) | ( | 1 | ÷ | ( | 1 | + | 31 100 | × | 38 25 | ) | + | ( | ( | 69 20 | ( | x | + | 1 10 | ) | ) | ÷ | ( | 7 5 | × | 4053 40000 | ) | ) | ) |
181467 50000 | + | 9867 5000 | x | = | 2599 200 | x | × | 1 | ÷ | ( | 1 | + | 31 100 | × | 38 25 | ) | + | 2599 200 | x | ( | ( | 69 20 | ( | x | + | 1 10 | ) | ) | ÷ | ( | 7 5 | × | 4053 40000 | ) | ) | − | 304083 200000 | x | ( | 1 | ÷ | ( | 1 | + | 31 100 | × | 38 25 | ) | + | ( | ( | 69 20 | ( | x | + | 1 10 | ) | ) | ÷ | ( | 7 5 | × | 4053 40000 | ) | ) | ) | − | 49381 250000 | x |
181467 50000 | + | 9867 5000 | x | = | 2599 200 | x | ÷ | ( | 1 | + | 31 100 | × | 38 25 | ) | + | 2599 200 | x | ( | ( | 69 20 | ( | x | + | 1 10 | ) | ) | ÷ | ( | 7 5 | × | 4053 40000 | ) | ) | − | 304083 200000 | x | ( | 1 | ÷ | ( | 1 | + | 31 100 | × | 38 25 | ) | + | ( | ( | 69 20 | ( | x | + | 1 10 | ) | ) | ÷ | ( | 7 5 | × | 4053 40000 | ) | ) | ) | − | 49381 250000 | x | ( | 1 | ÷ | ( | 1 | + | 31 100 | × | 38 25 | ) | + | ( | ( | 69 20 | ( | x | + | 1 10 | ) | ) | ÷ | ( | 7 5 | × | 4053 40000 | ) | ) | ) |
| 方程两边同时乘以: | ( | 1 | + | 31 100 | × | 38 25 | ) |
181467 50000 | ( | 1 | + | 31 100 | × | 38 25 | ) | + | 9867 5000 | x | ( | 1 | + | 31 100 | × | 38 25 | ) | = | 2599 200 | x | + | 2599 200 | x | ( | ( | 69 20 | ( | x | + | 1 10 | ) | ) | ÷ | ( | 7 5 | × | 4053 40000 | ) | ) | ( | 1 | + | 31 100 | × | 38 25 | ) | − | 304083 200000 | x | ( | 1 | ÷ | ( | 1 | + | 31 100 | × | 38 25 | ) | + | ( | ( | 69 20 | ( | x | + | 1 10 | ) | ) | ÷ | ( | 7 5 | × | 4053 40000 | ) | ) | ) | ( | 1 | + | 31 100 | × | 38 25 | ) | − | 49381 250000 | x |
181467 50000 | × | 1 | + | 181467 50000 | × | 31 100 | × | 38 25 | + | 9867 5000 | x | ( | 1 | + | 31 100 | × | 38 25 | ) | = | 2599 200 | x | + | 2599 200 | x | ( | ( | 69 20 | ( | x | + | 1 10 | ) | ) | ÷ | ( | 7 5 | × | 4053 40000 | ) | ) | ( | 1 | + | 31 100 | × | 38 25 | ) | − | 304083 200000 | x | ( | 1 | ÷ | ( | 1 | + | 31 100 | × | 38 25 | ) | + | ( | ( | 69 20 | ( | x | + | 1 10 | ) | ) | ÷ | ( | 7 5 | × | 4053 40000 | ) | ) | ) | ( | 1 | + | 31 100 | × | 38 25 | ) | − | 49381 250000 | x |
181467 50000 | × | 1 | + | 181467 50000 | × | 31 100 | × | 38 25 | + | 9867 5000 | x | ( | 1 | + | 31 100 | × | 38 25 | ) | = | 2599 200 | x | + | 2599 200 | x | ( | 69 20 | ( | x | + | 1 10 | ) | ) | ÷ | ( | 7 5 | × | 4053 40000 | ) | × | ( | 1 | + | 31 100 | × | 38 25 | ) | − | 304083 200000 | x | ( | 1 | ÷ | ( | 1 | + | 31 100 | × | 38 25 | ) | + | ( | ( | 69 20 | ( | x | + | 1 10 | ) | ) | ÷ | ( | 7 5 | × | 4053 40000 | ) | ) | ) | ( | 1 | + | 31 100 | × | 38 25 | ) | − | 49381 250000 |
181467 50000 | + | 106884063 62500000 | + | 9867 5000 | x | ( | 1 | + | 31 100 | × | 38 25 | ) | = | 2599 200 | x | + | 2599 200 | x | ( | 69 20 | ( | x | + | 1 10 | ) | ) | ÷ | ( | 7 5 | × | 4053 40000 | ) | × | ( | 1 | + | 31 100 | × | 38 25 | ) | − | 304083 200000 | x | ( | 1 | ÷ | ( | 1 | + | 31 100 | × | 38 25 | ) | + | ( | ( | 69 20 | ( | x | + | 1 10 | ) | ) | ÷ | ( | 7 5 | × | 4053 40000 | ) | ) | ) | ( | 1 | + | 31 100 | × | 38 25 | ) | − | 49381 250000 |