1303 2500 | = | 2497 1000 | x | ÷ | ( | 1 | + | 1497 1000 | x | ) |
方程两边同时乘以: | ( | 1 | + | 1497 1000 | x | ) |
1303 2500 | ( | 1 | + | 1497 1000 | x | ) | = | 2497 1000 | x |
1303 2500 | × | 1 | + | 1303 2500 | × | 1497 1000 | x | = | 2497 1000 | x |
1303 2500 | + | 1950591 2500000 | x | = | 2497 1000 | x |
1950591 2500000 | x | − | 2497 1000 | x | = | - | 1303 2500 |
- | 4291909 2500000 | x | = | - | 1303 2500 |
1303 2500 | = | 4291909 2500000 | x |
4291909 2500000 | x | = | 1303 2500 |
x | = | 1303 2500 | ÷ | 4291909 2500000 |
= | 1303 2500 | × | 2500000 4291909 |
= | 1303 | × | 1000 4291909 |
x | = | 1303000 4291909 |
x | = | 0.303595 |