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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 x*（0.02017+1/x） = 15.298 .
Question type: Equation
Solution:Original question:
| x | ( | 2017 100000 | + | 1 | ÷ | x | ) | = | 7649 500 |
| x | × | 2017 100000 | + | x | × | 1 | ÷ | x | = | 7649 500 |
Transposition :
2017 100000 | x | = | 7649 500 | − | 1 | × | 1 | ÷ | 1 |
Calculate the items on the right of the equation:
2017 100000 | x | = | 7649 500 | − | 1 |
Combine the items on the right of the equation:
2017 100000 | x | = | 7149 500 |
The coefficient of the unknown number is reduced to 1 :
| x | = | 7149 500 | ÷ | 2017 100000 |
| = | 7149 500 | × | 100000 2017 |
| = | 7149 | × | 200 2017 |
We obtained :
| x | = | 1429800 2017 |
Convert the result to decimal form :
| x | = | 708.874566 |