9149 | + | x | ÷ | 10875 | + | x | = | 9 10 |
方程左边 = | 9149 | + | 10876 10875 | x |
9149 | + | 10876 10875 | x | = | 9 10 |
10876 10875 | x | = | 9 10 | − | 9149 |
10876 10875 | x | = | - | 91481 10 |
x | = | - | 91481 10 | ÷ | 10876 10875 |
= | - | 91481 10 | × | 10875 10876 |
= | - | 91481 2 | × | 2175 10876 |
x | = | - | 198971175 21752 |
x | = | - 9147.258873 |