27 625 | x | + | 7079 5000 | = | 1367 1000 | x | + | 11 250 |
27 625 | x | − | 1367 1000 | x | = | 11 250 | − | 7079 5000 |
| - | 6619 5000 | x | = | 11 250 | − | 7079 5000 |
| - | 6619 5000 | x | = | - | 6859 5000 |
6859 5000 | = | 6619 5000 | x |
6619 5000 | x | = | 6859 5000 |
| x | = | 6859 5000 | ÷ | 6619 5000 |
| = | 6859 5000 | × | 5000 6619 |
| = | 6859 | × | 1 6619 |
| x | = | 6859 6619 |
| x | = | 1.036259 |