( | 16256 25 | + | 80 | + | 219 10 | + | 1 100 | V | + | 762 25 | + | 1 5000 | V | ) | × | 3 50 | = | 0 |
方程左边 = | 16256 25 | × | 3 50 | + | 80 | × | 3 50 | + | 219 10 | × | 3 50 | + | 1 100 | V | × | 3 50 | + | 762 25 | × | 3 50 | + | 1 5000 |
= | 24384 625 | + | 24 5 | + | 657 500 | + | 3 5000 | V | + | 1143 625 | + | 3 250000 | V |
= | 117393 2500 | + | 153 250000 | V |
117393 2500 | + | 153 250000 | V | = | 0 |
153 250000 | V | = | 0 | − | 117393 2500 |
153 250000 | V | = | - | 117393 2500 |
V | = | - | 117393 2500 | ÷ | 153 250000 |
= | - | 117393 2500 | × | 250000 153 |
= | - | 39131 | × | 100 51 |
V | = | - | 3913100 51 |
V | = | - 76727.45098 |