( | y | − | 1013 | ) | ÷ | 1013 | × | 100 | − | ( | - | 3 20 | ) | = | ( | y | − | 101147 100 | ) | ÷ | 101147 100 | × | 100 |
方程左边 = | ( | y | − | 1013 | ) | × | 100 1013 | − | ( | - | 3 20 | ) |
( | y | − | 1013 | ) | × | 100 1013 | − | ( | - | 3 20 | ) | = | ( | y | − | 101147 100 | ) | ÷ | 101147 100 | × | 100 |
方程左边 = | y | × | 100 1013 | − | 1013 | × | 100 1013 | − | ( | - | 3 20 | ) |
= | y | × | 100 1013 | − | 101300 1013 | − | ( | - | 3 20 | ) |
= | 100 1013 | y | − | 101300 1013 | + | 3 20 |
= | 100 1013 | y | − | 2022961 20260 |
100 1013 | y | − | 2022961 20260 | = | ( | y | − | 101147 100 | ) | ÷ | 101147 100 | × | 100 |
方程右边 = | ( | y | − | 101147 100 | ) | × | 10000 101147 |
100 1013 | y | − | 2022961 20260 | = | ( | y | − | 101147 100 | ) | × | 10000 101147 |
方程右边 = | y | × | 10000 101147 | − | 101147 100 | × | 10000 101147 |
= | y | × | 10000 101147 | − | 246700 2467 |
100 1013 | y | − | 2022961 20260 | = | 10000 101147 | y | − | 246700 2467 |
100 1013 | y | − | 10000 101147 | y | = | - | 246700 2467 | + | 2022961 20260 |
- | 15300 102461911 | y | = | - | 246700 2467 | + | 2022961 20260 |
- | 15300 102461911 | y | = | - | 7401 49340 |
7401 49340 | = | 15300 102461911 | y |
15300 102461911 | y | = | 7401 49340 |
y | = | 7401 49340 | ÷ | 15300 102461911 |
= | 7401 49340 | × | 102461911 15300 |
= | 2467 49340 | × | 102461911 5100 |
y | = | 252773534437 251634000 |