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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 11.9*400*x+1608*300-（298320/x-660）*1608+0.9*215*2300.6-（318962/x-680）*2300.6 = 2500000 .
Question type: Equation
Solution:Original question:
119 10 | × | 400 | x | + | 1608 | × | 300 | − | ( | 298320 | ÷ | x | − | 660 | ) | × | 1608 | + | 9 10 | × | 215 | × | 11503 5 | − | ( | 318962 | ÷ | x | − | 680 | ) | × | 11503 5 | = | 2500000 |
119 10 | × | 400 | x | + | 1608 | × | 300 | − | 298320 | ÷ | x | × | 1608 | + | 660 | × | 1608 | + | 9 10 | × | 215 | = | 2500000 |
| 4760 | x | + | 482400 | − | 479698560 | ÷ | x | + | 1061280 | + | 4451661 10 | − | ( | 318962 | ÷ | x | − | 680 | ) | × | 11503 5 | = | 2500000 |
| 4760 | x | + | 19888461 10 | − | 479698560 | ÷ | x | − | ( | 318962 | ÷ | x | − | 680 | ) | × | 11503 5 | = | 2500000 |
| Multiply both sides of the equation by: | x |
| 4760 | x | x | + | 19888461 10 | x | − | 479698560 | − | ( | 318962 | ÷ | x | − | 680 | ) | × | 11503 5 | x | = | 2500000 | x |
| 4760 | x | x | + | 19888461 10 | x | − | 479698560 | − | 318962 | ÷ | x | × | 11503 5 | x | + | 680 | × | 11503 5 | = | 2500000 | x |
| 4760 | x | x | + | 19888461 10 | x | − | 479698560 | − | 3669019886 5 | ÷ | x | × | x | + | 1564408 | x | = | 2500000 | x |
| 4760 | x | x | + | 35532541 10 | x | − | 479698560 | − | 3669019886 5 | ÷ | x | × | x | = | 2500000 | x |
There are 0 solution(s).
解程的详细方法请参阅：《方程的解法》