X | ÷ | ( | X | + | 167467 250 | ) | = | 5 100 |
方程两边同时乘以: | ( | X | + | 167467 250 | ) |
X | = | 5 100 | ( | X | + | 167467 250 | ) |
X | = | 5 100 | X | + | 5 100 | × | 167467 250 |
X | = | 5 100 | X | + | 167467 5000 |
X | − | 5 100 | X | = | 167467 5000 |
19 20 | X | = | 167467 5000 |
X | = | 167467 5000 | ÷ | 19 20 |
= | 167467 5000 | × | 20 19 |
= | 167467 250 | × | 1 19 |
X | = | 167467 4750 |
X | = | 35.256211 |