168000 | + | 4700 | + | 3 50 | x | = | 110000 | + | 2500 | + | 1 2 | x |
Left side of the equation = | 172700 | + | 3 50 | x |
172700 | + | 3 50 | x | = | 110000 | + | 2500 | + | 1 2 | x |
Right side of the equation = | 112500 | + | 1 2 | x |
172700 | + | 3 50 | x | = | 112500 | + | 1 2 | x |
3 50 | x | − | 1 2 | x | = | 112500 | − | 172700 |
- | 11 25 | x | = | 112500 | − | 172700 |
- | 11 25 | x | = | - | 60200 |
60200 | = | 11 25 | x |
11 25 | x | = | 60200 |
x | = | 60200 | ÷ | 11 25 |
= | 60200 | × | 25 11 |
x | = | 1505000 11 |
x | = | 136818.181818 |