( | 1707513 1000000 | − | 1696923 1000000 | ) | ÷ | 3 1000 | = | ( | x | − | 1696923 1000000 | ) | ÷ | 1218677 500000000 |
方程左边 = | 1707513 1000000 | × | 1000 3 | − | 1696923 1000000 | × | 1000 3 |
= | 569171 1000 | − | 565641 1000 |
= | 353 100 |
353 100 | = | ( | x | − | 1696923 1000000 | ) | ÷ | 1218677 500000000 |
方程右边 = | x | × | 500000000 1218677 | − | 1696923 1000000 | × | 500000000 1218677 |