2 | ÷ | ( | 1 | ÷ | 1783 2000 | + | 1 | ÷ | x | ) | = | 9061 10000 |
方程两边同时乘以: | ( | 1 | ÷ | 1783 2000 | + | 1 | ÷ | x | ) |
2 | = | 9061 10000 | ( | 1 | ÷ | 1783 2000 | + | 1 | ÷ | x | ) |
2 | = | 9061 10000 | × | 1 | ÷ | 1783 2000 | + | 9061 10000 | × | 1 | ÷ | x |
2 | = | 9061 8915 | + | 9061 10000 | ÷ | x |
方程两边同时乘以: | x |
2 | x | = | 9061 8915 | x | + | 9061 10000 |
2 | x | − | 9061 8915 | x | = | 9061 10000 |
8769 8915 | x | = | 9061 10000 |
x | = | 9061 10000 | ÷ | 8769 8915 |
= | 9061 10000 | × | 8915 8769 |
= | 9061 2000 | × | 1783 8769 |
x | = | 16155763 17538000 |
x | = | 0.921186 |