| 10000 | ÷ | ( | x | + | 103 | × | 3 25 | ) | + | 10000 | ÷ | ( | x | + | 103 | × | 1 10 | ) | = | 150 |
| Multiply both sides of the equation by: | ( | x | + | 103 | × | 3 25 | ) |
| 10000 | + | 10000 | ÷ | ( | x | + | 103 | × | 1 10 | ) | × | ( | x | + | 103 | × | 3 25 | ) | = | 150 | ( | x | + | 103 | × | 3 25 | ) |
| 10000 | + | 10000 | ÷ | ( | x | + | 103 | × | 1 10 | ) | × | x | + | 10000 | ÷ | ( | x | + | 103 | × | 1 10 | ) | × | 103 | × | 3 25 | = | 150 | ( | x | + | 103 | × | 3 25 | ) |
| 10000 | + | 10000 | ÷ | ( | x | + | 103 | × | 1 10 | ) | × | x | + | 10000 | ÷ | ( | x | + | 103 | × | 1 10 | ) | × | 103 | × | 3 25 | = | 150 | x | + | 150 | × | 103 | × | 3 25 |
| 10000 | + | 10000 | ÷ | ( | x | + | 103 | × | 1 10 | ) | × | x | + | 123600 | ÷ | ( | x | + | 103 | × | 1 10 | ) | = | 150 | x | + | 1854 |
| Multiply both sides of the equation by: | ( | x | + | 103 | × | 1 10 | ) |
| 10000 | ( | x | + | 103 | × | 1 10 | ) | + | 10000 | x | + | 123600 | = | 150 | x | ( | x | + | 103 | × | 1 10 | ) | + | 1854 | ( | x | + | 103 | × | 1 10 | ) |
| 10000 | x | + | 10000 | × | 103 | × | 1 10 | + | 10000 | x | + | 123600 | = | 150 | x | ( | x | + | 103 | × | 1 10 | ) | + | 1854 | ( | x | + | 103 | × | 1 10 | ) |
| 10000 | x | + | 10000 | × | 103 | × | 1 10 | + | 10000 | x | + | 123600 | = | 150 | x | x | + | 150 | x | × | 103 | × | 1 10 | + | 1854 | ( | x | + | 103 | × | 1 10 | ) |
| 10000 | x | + | 103000 | + | 10000 | x | + | 123600 | = | 150 | x | x | + | 1545 | x | + | 1854 | ( | x | + | 103 | × | 1 10 | ) |
| 20000 | x | + | 226600 | = | 150 | x | x | + | 1545 | x | + | 1854 | ( | x | + | 103 | × | 1 10 | ) |
| 20000 | x | + | 226600 | = | 150 | x | x | + | 1545 | x | + | 1854 | x | + | 1854 | × | 103 | × | 1 10 |
| 20000 | x | + | 226600 | = | 150 | x | x | + | 1545 | x | + | 1854 | x | + | 95481 5 |
| 20000 | x | + | 226600 | = | 150 | x | x | + | 3399 | x | + | 95481 5 |