K | = | ( | 3819 50 | + | 0 | + | 0 | + | 0 | + | 237 100 | ) | ÷ | ( | 1 | − | 3 200 | − | 53 100000 | − | 3 10 | ) |
方程两边同时乘以: | ( | 1 | − | 3 200 | − | 53 100000 | − | 3 10 | ) |
K | ( | 1 | − | 3 200 | − | 53 100000 | − | 3 10 | ) | = | ( | 3819 50 | + | 0 | + | 0 | + | 0 | + | 237 100 | ) |
K | × | 1 | − | K | × | 3 200 | − | K | × | 53 100000 | − | K | × | 3 10 | = | ( | 3819 50 | + | 0 | + | 0 | + | 0 | + | 237 100 | ) |
K | × | 1 | − | K | × | 3 200 | − | K | × | 53 100000 | − | K | × | 3 10 | = | 3819 50 | + | 0 | + | 0 | + | 0 | + | 237 100 |
68447 100000 | K | = | 315 4 |
K | = | 315 4 | ÷ | 68447 100000 |
= | 315 4 | × | 100000 68447 |
= | 315 | × | 25000 68447 |
K | = | 7875000 68447 |
K | = | 115.052522 |