( | X | − | 3373933039 50 | ) | ÷ | X | = | 2 25 |
方程两边同时乘以: | X |
( | X | − | 3373933039 50 | ) | = | 2 25 | X |
X | − | 3373933039 50 | = | 2 25 | X |
X | − | 2 25 | X | = | 3373933039 50 |
23 25 | X | = | 3373933039 50 |
X | = | 3373933039 50 | ÷ | 23 25 |
= | 3373933039 50 | × | 25 23 |
= | 3373933039 2 | × | 1 23 |
X | = | 3373933039 46 |
X | = | 73346370.413043007 |