4097 100 | ÷ | x | = | 1691 50 | ÷ | 1513 50 |
方程两边同时乘以: | x |
4097 100 | = | 1691 50 | ÷ | 1513 50 | × | x |
- | 1691 50 | ÷ | 1513 50 | × | x | = | - | 4097 100 |
- | 1691 1513 | x | = | - | 4097 100 |
4097 100 | = | 1691 1513 | x |
1691 1513 | x | = | 4097 100 |
x | = | 4097 100 | ÷ | 1691 1513 |
= | 4097 100 | × | 1513 1691 |
x | = | 6198761 169100 |
x | = | 69649 1900 |
x | = | 36.657368 |