11800000 | + | ( | x | ÷ | 109 100 | × | 9 100 | − | 4800000 | ÷ | 103 100 | × | 3 100 | ) | × | 28 25 | + | ( | x | ÷ | 109 100 | − | 4800000 | ÷ | 103 100 | ) | × | 1 4 | + | x | ÷ | 109 100 | × | 3 100 | ÷ | 100 | + | 4800000 | ÷ | 103 100 | × | 3 100 | = | x |
方程左边 = | 11800000 | + | ( | x | ÷ | 109 100 | × | 9 100 | − | 4800000 | ÷ | 103 100 | × | 3 100 | ) | × | 28 25 | + | ( | x | ÷ | 109 100 | − | 4800000 | ÷ | 103 100 | ) | × | 1 4 | + | x | × | 3 10900 | + | 144000 103 |
= | 1215544000 103 | + | ( | x | ÷ | 109 100 | × | 9 100 | − | 4800000 | ÷ | 103 100 | × | 3 100 | ) | × | 28 25 | + | ( | x | ÷ | 109 100 | − | 4800000 | ÷ | 103 100 | ) | × | 1 4 | + | 3 10900 | x |
1215544000 103 | + | ( | x | ÷ | 109 100 | × | 9 100 | − | 4800000 | ÷ | 103 100 | × | 3 100 | ) | × | 28 25 | + | ( | x | ÷ | 109 100 | − | 4800000 | ÷ | 103 100 | ) | × | 1 4 | + | 3 10900 | x | = | x |
方程左边 = | 1215544000 103 | + | x | ÷ | 109 100 | × | 9 100 | × | 28 25 | − | 4800000 | ÷ | 103 100 | × | 3 100 | × | 28 25 | + | ( | x | ÷ | 109 100 | − | 4800000 | ÷ | 103 100 | ) | × | 1 4 | + | 3 10900 |
= | 1215544000 103 | + | x | × | 252 2725 | − | 16128000 103 | + | ( | x | ÷ | 109 100 | − | 4800000 | ÷ | 103 100 | ) | × | 1 4 | + | 3 10900 | x |
= | 1199416000 103 | + | 1011 10900 | x | + | ( | x | ÷ | 109 100 | − | 4800000 | ÷ | 103 100 | ) | × | 1 4 |
= | 1199416000 103 | + | 1011 10900 | x | + | x | ÷ | 109 100 | × | 1 4 | − | 4800000 | ÷ | 103 100 | × | 1 4 |
= | 1199416000 103 | + | 1011 10900 | x | + | x | × | 25 109 | − | 120000000 103 |
= | 1079416000 103 | + | 3511 10900 | x |
1079416000 103 | + | 3511 10900 | x | = | x |
3511 10900 | x | − | x | = | - | 1079416000 103 |
- | 7389 10900 | x | = | - | 1079416000 103 |
1079416000 103 | = | 7389 10900 | x |
7389 10900 | x | = | 1079416000 103 |
x | = | 1079416000 103 | ÷ | 7389 10900 |
= | 1079416000 103 | × | 10900 7389 |
x | = | 11765634400000 761067 |