277 100 | x | × | 2 | − | 377 400 | x | + | 5346237 100000000 | = | 0 |
方程左边 = | 277 50 | x | − | 377 400 | x | + | 5346237 100000000 |
= | 1839 400 | x | + | 5346237 100000000 |
1839 400 | x | + | 5346237 100000000 | = | 0 |
1839 400 | x | = | 0 | − | 5346237 100000000 |
1839 400 | x | = | - | 5346237 100000000 |
x | = | - | 5346237 100000000 | ÷ | 1839 400 |
= | - | 5346237 100000000 | × | 400 1839 |
= | - | 1782079 250000 | × | 1 613 |
x | = | - | 1782079 153250000 |
x | = | - 0.011629 |