5423 10000 | × | 520 | + | 284 625 | x | = | 5423 10000 | × | 19 20 | ( | 520 | + | x | ) |
方程左边 = | 70499 250 | + | 284 625 | x |
70499 250 | + | 284 625 | x | = | 5423 10000 | × | 19 20 | ( | 520 | + | x | ) |
方程右边 = | 103037 200000 | ( | 520 | + | x | ) |
70499 250 | + | 284 625 | x | = | 103037 200000 | ( | 520 | + | x | ) |
方程右边 = | 103037 200000 | × | 520 | + | 103037 200000 | x |
= | 1339481 5000 | + | 103037 200000 | x |
70499 250 | + | 284 625 | x | = | 1339481 5000 | + | 103037 200000 | x |
284 625 | x | − | 103037 200000 | x | = | 1339481 5000 | − | 70499 250 |
- | 12157 200000 | x | = | 1339481 5000 | − | 70499 250 |
- | 12157 200000 | x | = | - | 70499 5000 |
70499 5000 | = | 12157 200000 | x |
12157 200000 | x | = | 70499 5000 |
x | = | 70499 5000 | ÷ | 12157 200000 |
= | 70499 5000 | × | 200000 12157 |
= | 70499 | × | 40 12157 |
x | = | 2819960 12157 |
x | = | 231.961833 |