| 228 | + | ( | x | ÷ | 17 5 | ) | × | 156 | = | 10 | ( | 157 50 | × | 8 125 | ) | ÷ | 6 | + | ( | ( | x | ÷ | 17 5 | ) | × | 78 5 | ) | ÷ | 78 |
| Left side of the equation = | 228 | + | x | ÷ | 17 5 | × | 156 |
| = | 228 | + | x | × | 780 17 |
| 228 | + | 780 17 | x | = | 10 | ( | 157 50 | × | 8 125 | ) | ÷ | 6 | + | ( | ( | x | ÷ | 17 5 | ) | × | 78 5 | ) | ÷ | 78 |
| Right side of the equation = | 5 3 | ( | 157 50 | × | 8 125 | ) | + | ( | ( | x | ÷ | 17 5 | ) | × | 78 5 | ) | × | 1 78 |
| 228 | + | 780 17 | x | = | 5 3 | ( | 157 50 | × | 8 125 | ) | + | ( | ( | x | ÷ | 17 5 | ) | × | 78 5 | ) | × | 1 78 |
| Right side of the equation = | 5 3 | × | 157 50 | × | 8 125 | + | ( | ( | x | ÷ | 17 5 | ) | × | 78 5 | ) | × | 1 78 |
| = | 628 1875 | + | ( | ( | x | ÷ | 17 5 | ) | × | 78 5 | ) | × | 1 78 |
| = | 628 1875 | + | ( | x | ÷ | 17 5 | ) | × | 78 5 | × | 1 78 |
| = | 628 1875 | + | ( | x | ÷ | 17 5 | ) | × | 1 5 |
| = | 628 1875 | + | x | ÷ | 17 5 | × | 1 5 |
| = | 628 1875 | + | x | × | 1 17 |
| 228 | + | 780 17 | x | = | 628 1875 | + | 1 17 | x |
780 17 | x | − | 1 17 | x | = | 628 1875 | − | 228 |
779 17 | x | = | 628 1875 | − | 228 |
779 17 | x | = | - | 426872 1875 |
| x | = | - | 426872 1875 | ÷ | 779 17 |
| = | - | 426872 1875 | × | 17 779 |
| x | = | - | 7256824 1460625 |
| x | = | - 4.968301 |