33 250 | ÷ | x | = | 1289 10000 | ÷ | 86289 100000 |
方程两边同时乘以: | x |
33 250 | = | 1289 10000 | ÷ | 86289 100000 | × | x |
- | 1289 10000 | ÷ | 86289 100000 | × | x | = | - | 33 250 |
- | 12890 86289 | x | = | - | 33 250 |
33 250 | = | 12890 86289 | x |
12890 86289 | x | = | 33 250 |
x | = | 33 250 | ÷ | 12890 86289 |
= | 33 250 | × | 86289 12890 |
x | = | 2847537 3222500 |
x | = | 0.883642 |