x | + | ( | x | ÷ | 2083 100 | ) | × | 2 | × | 5 | = | 4000 |
方程左边 = | x | + | ( | x | ÷ | 2083 100 | ) | × | 10 |
x | + | ( | x | ÷ | 2083 100 | ) | × | 10 | = | 4000 |
方程左边 = | x | + | x | ÷ | 2083 100 | × | 10 |
= | x | + | x | × | 1000 2083 |
= | 3083 2083 | x |
3083 2083 | x | = | 4000 |
x | = | 4000 | ÷ | 3083 2083 |
= | 4000 | × | 2083 3083 |
x | = | 8332000 3083 |
x | = | 2702.562439 |