( | X | − | 17 100 | ) | ÷ | ( | 18 100 | − | 17 100 | ) | = | ( | 0 | − | 230 | ) | ÷ | ( | - | 78 | − | 230 | ) |
Multiply both sides of the equation by: | ( | 18 100 | − | 17 100 | ) | , | ( | - | 78 | − | 230 | ) |
( | X | − | 17 100 | ) | ( | - | 78 | − | 230 | ) | = | ( | 0 | − | 230 | ) | ( | 18 100 | − | 17 100 | ) |
X | ( | - | 78 | − | 230 | ) | − | 17 100 | ( | - | 78 | − | 230 | ) | = | ( | 0 | − | 230 | ) | ( | 18 100 | − | 17 100 | ) |
X | ( | - | 78 | − | 230 | ) | − | 17 100 | ( | - | 78 | − | 230 | ) | = | 0 | ( | 18 100 | − | 17 100 | ) | − | 230 | ( | 18 100 | − | 17 100 | ) |
- | X | × | 78 | − | X | × | 230 | − | 17 100 | ( | - | 78 | − | 230 | ) | = | 0 | ( | 18 100 | − | 17 100 | ) | − | 230 | ( | 18 100 | − | 17 100 | ) |
- | X | × | 78 | − | X | × | 230 | − | 17 100 | ( | - | 78 | − | 230 | ) | = | 0 | × | 18 100 | − | 0 | × | 17 100 | − | 230 | ( | 18 100 | − | 17 100 | ) |
- | X | × | 78 | − | X | × | 230 | − | 17 100 | ( | - | 78 | − | 230 | ) | = | 0 | − | 0 | − | 230 | ( | 18 100 | − | 17 100 | ) |
- | 308 | X | − | 17 100 | ( | - | 78 | − | 230 | ) | = | 0 | − | 230 | ( | 18 100 | − | 17 100 | ) |
- | 308 | X | + | 17 100 | × | 78 | + | 17 100 | × | 230 | = | - | 230 | ( | 18 100 | − | 17 100 | ) |
- | 308 | X | + | 17 100 | × | 78 | + | 17 100 | × | 230 | = | - | 230 | × | 18 100 | + | 230 | × | 17 100 |
- | 308 | X | + | 663 50 | + | 391 10 | = | - | 207 5 | + | 391 10 |
- | 308 | X | + | 1309 25 | = | - | 23 10 |
- | 308 | X | = | - | 23 10 | − | 1309 25 |
- | 308 | X | = | - | 2733 50 |
2733 50 | = | 308 | X |
308 | X | = | 2733 50 |
X | = | 2733 50 | ÷ | 308 |
= | 2733 50 | × | 1 308 |
X | = | 2733 15400 |
X | = | 0.177468 |