6986739 10000000 | − | 2 | × | 1149431 5000000 | x | = | 0 |
方程左边 = | 6986739 10000000 | − | 1149431 2500000 | x |
6986739 10000000 | − | 1149431 2500000 | x | = | 0 |
- | 1149431 2500000 | x | = | 0 | − | 6986739 10000000 |
- | 1149431 2500000 | x | = | - | 6986739 10000000 |
6986739 10000000 | = | 1149431 2500000 | x |
1149431 2500000 | x | = | 6986739 10000000 |
x | = | 6986739 10000000 | ÷ | 1149431 2500000 |
= | 6986739 10000000 | × | 2500000 1149431 |
= | 6986739 4 | × | 1 1149431 |
x | = | 6986739 4597724 |
x | = | 1.519608 |