x | × | 3999 4000 | − | 120121 1000 | × | 4001 4000 | = | 1 | ÷ | 10 |
Left side of the equation = | x | × | 3999 4000 | − | 480604121 4000000 |
3999 4000 | x | − | 480604121 4000000 | = | 1 | ÷ | 10 |
Right side of the equation = | 1 10 |
3999 4000 | x | − | 480604121 4000000 | = | 1 10 |
3999 4000 | x | = | 1 10 | + | 480604121 4000000 |
3999 4000 | x | = | 481004121 4000000 |
x | = | 481004121 4000000 | ÷ | 3999 4000 |
= | 481004121 4000000 | × | 4000 3999 |
= | 160334707 1000 | × | 1 1333 |
x | = | 160334707 1333000 |
x | = | 120.281101 |