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On line Solution of Monovariate Equation：
Input any unary equation directly, and then click the "Next" button to obtain the solution of the equation.
It supports equations that contain mathematical functions.
Input any unary equation directly, and then click the "Next" button to obtain the solution of the equation.
It supports equations that contain mathematical functions.
Current location：Equations > Monovariate Equation > The history of univariate equation calculation > Answer
Overview: 1 questions will be solved this time.Among them
☆1 equations
[ 1/1 Equation]
Work: Find the solution of equation 0.703/（5-x）+1.75/0.66*0.2133/（1.75/0.66-x）+1.25/0.66*0.2666/（1.25/0.66-x）+0.55/0.66*0.1117/（0.55/0.66-x）+0.255/0.66*0.0359/（0.255/0.66-x） = 0 .
Question type: Equation
Solution:Original question:
703 1000 | ÷ | ( | 5 | − | x | ) | + | 7 4 | ÷ | 33 50 | × | 2133 10000 | ÷ | ( | 7 4 | ÷ | 33 50 | − | x | ) | + | 5 4 | ÷ | 33 50 | × | 1333 5000 | ÷ | ( | 5 4 | ÷ | 33 50 | − | x | ) | + | 11 20 | ÷ | 33 50 | = | 0 |
| Multiply both sides of the equation by: | ( | 5 | − | x | ) |
703 1000 | + | 7 4 | ÷ | 33 50 | × | 2133 10000 | ÷ | ( | 7 4 | ÷ | 33 50 | − | x | ) | × | ( | 5 | − | x | ) | + | 5 4 | ÷ | 33 50 | × | 1333 5000 | ÷ | ( | 5 4 | ÷ | 33 50 | − | x | ) | × | ( | 5 | − | x | ) | + | 11 20 | = | 0 |
703 1000 | + | 7 4 | ÷ | 33 50 | × | 2133 10000 | ÷ | ( | 7 4 | ÷ | 33 50 | − | x | ) | × | 5 | − | 7 4 | ÷ | 33 50 | × | 2133 10000 | ÷ | ( | 7 4 | ÷ | 33 50 | − | x | ) | × | x | + | 5 4 | = | 0 |
703 1000 | + | 4977 1760 | ÷ | ( | 7 4 | ÷ | 33 50 | − | x | ) | − | 4977 8800 | ÷ | ( | 7 4 | ÷ | 33 50 | − | x | ) | × | x | + | 1333 2640 | ÷ | ( | 5 4 | ÷ | 33 50 | − | x | ) | × | ( | 5 | − | x | ) | + | 1117 12000 | ÷ | ( | 11 20 | ÷ | 33 50 | − | x | ) | × | ( | 5 | − | x | ) | = | 0 |
| Multiply both sides of the equation by: | ( | 7 4 | ÷ | 33 50 | − | x | ) |
703 1000 | ( | 7 4 | ÷ | 33 50 | − | x | ) | + | 4977 1760 | − | 4977 8800 | x | + | 1333 2640 | ÷ | ( | 5 4 | ÷ | 33 50 | − | x | ) | × | ( | 5 | − | x | ) | ( | 7 4 | ÷ | 33 50 | − | x | ) | + | 1117 12000 | ÷ | ( | 11 20 | ÷ | 33 50 | − | x | ) | × | ( | 5 | − | x | ) | = | 0 |
703 1000 | × | 7 4 | ÷ | 33 50 | − | 703 1000 | x | + | 4977 1760 | − | 4977 8800 | x | + | 1333 2640 | ÷ | ( | 5 4 | ÷ | 33 50 | − | x | ) | × | ( | 5 | − | x | ) | ( | 7 4 | ÷ | 33 50 | − | x | ) | = | 0 |
4921 2640 | − | 703 1000 | x | + | 4977 1760 | − | 4977 8800 | x | + | 1333 2640 | ÷ | ( | 5 4 | ÷ | 33 50 | − | x | ) | × | ( | 5 | − | x | ) | ( | 7 4 | ÷ | 33 50 | − | x | ) | + | 1117 12000 | ÷ | ( | 11 20 | ÷ | 33 50 | − | x | ) | = | 0 |
24773 5280 | − | 55817 44000 | x | + | 1333 2640 | ÷ | ( | 5 4 | ÷ | 33 50 | − | x | ) | × | ( | 5 | − | x | ) | ( | 7 4 | ÷ | 33 50 | − | x | ) | + | 1117 12000 | ÷ | ( | 11 20 | ÷ | 33 50 | − | x | ) | × | ( | 5 | − | x | ) | ( | 7 4 | ÷ | 33 50 | − | x | ) | + | 6103 440000 | = | 0 |
| Multiply both sides of the equation by: | ( | 5 4 | ÷ | 33 50 | − | x | ) |
24773 5280 | ( | 5 4 | ÷ | 33 50 | − | x | ) | − | 55817 44000 | x | ( | 5 4 | ÷ | 33 50 | − | x | ) | + | 1333 2640 | ( | 5 | − | x | ) | ( | 7 4 | ÷ | 33 50 | − | x | ) | + | 1117 12000 | ÷ | ( | 11 20 | ÷ | 33 50 | − | x | ) | × | ( | 5 | − | x | ) | ( | 7 4 | ÷ | 33 50 | − | x | ) | = | 0 |
24773 5280 | × | 5 4 | ÷ | 33 50 | − | 24773 5280 | x | − | 55817 44000 | x | ( | 5 4 | ÷ | 33 50 | − | x | ) | + | 1333 2640 | ( | 5 | − | x | ) | ( | 7 4 | ÷ | 33 50 | − | x | ) | + | 1117 12000 | = | 0 |
619325 69696 | − | 24773 5280 | x | − | 55817 44000 | x | ( | 5 4 | ÷ | 33 50 | − | x | ) | + | 1333 2640 | ( | 5 | − | x | ) | ( | 7 4 | ÷ | 33 50 | − | x | ) | + | 1117 12000 | ÷ | ( | 11 20 | ÷ | 33 50 | − | x | ) | × | ( | 5 | − | x | ) | = | 0 |
| Multiply both sides of the equation by: | ( | 11 20 | ÷ | 33 50 | − | x | ) |
619325 69696 | ( | 11 20 | ÷ | 33 50 | − | x | ) | − | 24773 5280 | x | ( | 11 20 | ÷ | 33 50 | − | x | ) | − | 55817 44000 | x | ( | 5 4 | ÷ | 33 50 | − | x | ) | ( | 11 20 | ÷ | 33 50 | − | x | ) | + | 1333 2640 | ( | 5 | − | x | ) | ( | 7 4 | ÷ | 33 50 | − | x | ) | = | 0 |
619325 69696 | × | 11 20 | ÷ | 33 50 | − | 619325 69696 | x | − | 24773 5280 | x | ( | 11 20 | ÷ | 33 50 | − | x | ) | − | 55817 44000 | x | ( | 5 4 | ÷ | 33 50 | − | x | ) | ( | 11 20 | ÷ | 33 50 | − | x | ) | = | 0 |
3096625 418176 | − | 619325 69696 | x | − | 24773 5280 | x | ( | 11 20 | ÷ | 33 50 | − | x | ) | − | 55817 44000 | x | ( | 5 4 | ÷ | 33 50 | − | x | ) | ( | 11 20 | ÷ | 33 50 | − | x | ) | + | 1333 2640 | ( | 5 | − | x | ) | = | 0 |
| Multiply both sides of the equation by: | ( | 51 200 | ÷ | 33 50 | − | x | ) |
3096625 418176 | ( | 51 200 | ÷ | 33 50 | − | x | ) | − | 619325 69696 | x | ( | 51 200 | ÷ | 33 50 | − | x | ) | − | 24773 5280 | x | ( | 11 20 | ÷ | 33 50 | − | x | ) | ( | 51 200 | ÷ | 33 50 | − | x | ) | − | 55817 44000 | x | ( | 5 4 | ÷ | 33 50 | − | x | ) | = | 0 |
3096625 418176 | × | 51 200 | ÷ | 33 50 | − | 3096625 418176 | x | − | 619325 69696 | x | ( | 51 200 | ÷ | 33 50 | − | x | ) | − | 24773 5280 | x | ( | 11 20 | ÷ | 33 50 | − | x | ) | ( | 51 200 | ÷ | 33 50 | − | x | ) | = | 0 |
52642625 18399744 | − | 3096625 418176 | x | − | 619325 69696 | x | ( | 51 200 | ÷ | 33 50 | − | x | ) | − | 24773 5280 | x | ( | 11 20 | ÷ | 33 50 | − | x | ) | ( | 51 200 | ÷ | 33 50 | − | x | ) | − | 55817 44000 | x | = | 0 |
52642625 18399744 | − | 3096625 418176 | x | − | 619325 69696 | x | × | 51 200 | ÷ | 33 50 | + | 619325 69696 | x | x | − | 24773 5280 | x | = | 0 |
52642625 18399744 | − | 3096625 418176 | x | − | 10528525 3066624 | x | + | 619325 69696 | x | x | − | 24773 5280 | x | ( | 11 20 | ÷ | 33 50 | − | x | ) | ( | 51 200 | ÷ | 33 50 | − | x | ) | = | 0 |
The solution of the equation:
x1≈0.926711 , keep 6 decimal places
x2≈2.227582 , keep 6 decimal places
x3≈3.990648 , keep 6 decimal places
There are 3 solution(s).
解程的详细方法请参阅：《方程的解法》