8339 50 | x | + | 7681 2500 | = | 20313 500 | x | + | 12051 100 |
8339 50 | x | − | 20313 500 | x | = | 12051 100 | − | 7681 2500 |
63077 500 | x | = | 12051 100 | − | 7681 2500 |
63077 500 | x | = | 146797 1250 |
x | = | 146797 1250 | ÷ | 63077 500 |
= | 146797 1250 | × | 500 63077 |
= | 20971 5 | × | 2 9011 |
x | = | 41942 45055 |
x | = | 0.930907 |