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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*0.0722+x = 7121.72 .
Question type: Equation
Solution:Original question:
| x | × | 361 5000 | + | x | = | 178043 25 |
| Left side of the equation = | 5361 5000 | x |
5361 5000 | x | = | 178043 25 |
The coefficient of the unknown number is reduced to 1 :
| x | = | 178043 25 | ÷ | 5361 5000 |
| = | 178043 25 | × | 5000 5361 |
| = | 178043 | × | 200 5361 |
We obtained :
| x | = | 35608600 5361 |
Convert the result to decimal form :
| x | = | 6642.156314 |