| ( | x | + | 12 125 | ) | ÷ | x | = | 10521 10000 |
| Multiply both sides of the equation by: | x |
| ( | x | + | 12 125 | ) | = | 10521 10000 | x |
| x | + | 12 125 | = | 10521 10000 | x |
| x | − | 10521 10000 | x | = | - | 12 125 |
| - | 521 10000 | x | = | - | 12 125 |
12 125 | = | 521 10000 | x |
521 10000 | x | = | 12 125 |
| x | = | 12 125 | ÷ | 521 10000 |
| = | 12 125 | × | 10000 521 |
| = | 12 | × | 80 521 |
| x | = | 960 521 |
| x | = | 1.84261 |