| 2 | + | 3 | + | 585588 | + | 5598856 | x | + | 880889988 | + | 88 | x | = | 0 |
| Left side of the equation = | 881475581 | + | 5598944 | x |
| 881475581 | + | 5598944 | x | = | 0 |
| 5598944 | x | = | 0 | − | 881475581 |
| 5598944 | x | = | - | 881475581 |
| x | = | - | 881475581 | ÷ | 5598944 |
| = | - | 881475581 | × | 1 5598944 |
| x | = | - | 881475581 5598944 |
| x | = | - 157.436042 |