( | ( | 1 2 | × | 225267 2000 | ) | ÷ | ( | 107 100 | + | x | ) | ) | + | ( | ( | 1 2 | × | 225267 2000 | ) | ÷ | ( | 103 100 | + | x | ) | ) | = | 4074607 40000 |
( | 1 2 | × | 225267 2000 | ) | ÷ | ( | 107 100 | + | x | ) | + | ( | ( | 1 2 | × | 225267 2000 | ) | ÷ | ( | 103 100 | + | x | ) | ) | = | 4074607 40000 |
方程两边同时乘以: | ( | 107 100 | + | x | ) |
( | 1 2 | × | 225267 2000 | ) | + | ( | ( | 1 2 | × | 225267 2000 | ) | ÷ | ( | 103 100 | + | x | ) | ) | ( | 107 100 | + | x | ) | = | 4074607 40000 | ( | 107 100 | + | x | ) |
1 2 | × | 225267 2000 | + | ( | ( | 1 2 | × | 225267 2000 | ) | ÷ | ( | 103 100 | + | x | ) | ) | ( | 107 100 | + | x | ) | = | 4074607 40000 | ( | 107 100 | + | x | ) |
1 2 | × | 225267 2000 | + | ( | ( | 1 2 | × | 225267 2000 | ) | ÷ | ( | 103 100 | + | x | ) | ) | ( | 107 100 | + | x | ) | = | 4074607 40000 | × | 107 100 | + | 4074607 40000 | x |
225267 4000 | + | ( | ( | 1 2 | × | 225267 2000 | ) | ÷ | ( | 103 100 | + | x | ) | ) | ( | 107 100 | + | x | ) | = | 435982949 4000000 | + | 4074607 40000 | x |
225267 4000 | + | ( | 1 2 | × | 225267 2000 | ) | ÷ | ( | 103 100 | + | x | ) | × | ( | 107 100 | + | x | ) | = | 435982949 4000000 | + | 4074607 40000 | x |
方程两边同时乘以: | ( | 103 100 | + | x | ) |
225267 4000 | ( | 103 100 | + | x | ) | + | ( | 1 2 | × | 225267 2000 | ) | ( | 107 100 | + | x | ) | = | 435982949 4000000 | ( | 103 100 | + | x | ) | + | 4074607 40000 | x | ( | 103 100 | + | x | ) |
225267 4000 | × | 103 100 | + | 225267 4000 | x | + | ( | 1 2 | × | 225267 2000 | ) | ( | 107 100 | + | x | ) | = | 435982949 4000000 | ( | 103 100 | + | x | ) | + | 4074607 40000 | x | ( | 103 100 | + | x | ) |
225267 4000 | × | 103 100 | + | 225267 4000 | x | + | ( | 1 2 | × | 225267 2000 | ) | ( | 107 100 | + | x | ) | = | 435982949 4000000 | × | 103 100 | + | 435982949 4000000 | x | + | 4074607 40000 | x | ( | 103 100 | + | x | ) |