691 | X | − | 691 | × | 359 250 | = | 483 | X | − | 483 | × | 14327 10000 |
方程左边 = | 691 | X | − | 248069 250 |
691 | X | − | 248069 250 | = | 483 | X | − | 483 | × | 14327 10000 |
方程右边 = | 483 | X | − | 6919941 10000 |
691 | X | − | 248069 250 | = | 483 | X | − | 6919941 10000 |
691 | X | − | 483 | X | = | - | 6919941 10000 | + | 248069 250 |
208 | X | = | - | 6919941 10000 | + | 248069 250 |
208 | X | = | 3002819 10000 |
X | = | 3002819 10000 | ÷ | 208 |
= | 3002819 10000 | × | 1 208 |
X | = | 3002819 2080000 |
X | = | 1.443663 |