60 | x | = | 1 | ÷ | ( | 1 | + | 125471 1000000 | × | 4 | ) |
方程两边同时乘以: | ( | 1 | + | 125471 1000000 | × | 4 | ) |
60 | x | ( | 1 | + | 125471 1000000 | × | 4 | ) | = | 1 |
60 | x | × | 1 | + | 60 | x | × | 125471 1000000 | × | 4 | = | 1 |
60 | x | + | 376413 12500 | x | = | 1 |
1126413 12500 | x | = | 1 |
x | = | 1 | ÷ | 1126413 12500 |
= | 1 | × | 12500 1126413 |
x | = | 12500 1126413 |
x | = | 0.011097 |