| x | × | 40 | ÷ | 119 50 | ÷ | ( | 1 5 | × | 119 50 | ) | ÷ | ( | 1 16 | × | 119 50 | + | 1 | ) | = | 1 |
| Multiply both sides of the equation by: | ( | 1 5 | × | 119 50 | ) |
| x | × | 40 | ÷ | 119 50 | ÷ | ( | 1 16 | × | 119 50 | + | 1 | ) | = | 1 | ( | 1 5 | × | 119 50 | ) |
| x | × | 40 | ÷ | 119 50 | ÷ | ( | 1 16 | × | 119 50 | + | 1 | ) | = | 1 | × | 1 5 | × | 119 50 |
| x | × | 2000 119 | ÷ | ( | 1 16 | × | 119 50 | + | 1 | ) | = | 119 250 |
| Multiply both sides of the equation by: | ( | 1 16 | × | 119 50 | + | 1 | ) |
| x | × | 2000 119 | = | 119 250 | ( | 1 16 | × | 119 50 | + | 1 | ) |
| x | × | 2000 119 | = | 119 250 | × | 1 16 | × | 119 50 | + | 119 250 | × | 1 |
| x | × | 2000 119 | = | 14161 200000 | + | 119 250 |
2000 119 | x | = | 109361 200000 |
| x | = | 109361 200000 | ÷ | 2000 119 |
| = | 109361 200000 | × | 119 2000 |
| x | = | 13013959 400000000 |
| x | = | 0.032535 |