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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 .9362844-2*0.2114891x = 0 .
Question type: Equation
Solution:Original question:
2340711 2500000 | − | 2 | × | 2114891 10000000 | x | = | 0 |
| Left side of the equation = | 2340711 2500000 | − | 2114891 5000000 | x |
2340711 2500000 | − | 2114891 5000000 | x | = | 0 |
Transposition :
| - | 2114891 5000000 | x | = | 0 | − | 2340711 2500000 |
Combine the items on the right of the equation:
| - | 2114891 5000000 | x | = | - | 2340711 2500000 |
By shifting the terms and changing the symbols on toth sides of the equation, we obtain :
2340711 2500000 | = | 2114891 5000000 | x |
If the left side of the equation is equal to the right side, then the right side must also be equal to the left side, that is :
2114891 5000000 | x | = | 2340711 2500000 |
The coefficient of the unknown number is reduced to 1 :
| x | = | 2340711 2500000 | ÷ | 2114891 5000000 |
| = | 2340711 2500000 | × | 5000000 2114891 |
| = | 2340711 | × | 2 2114891 |
We obtained :
| x | = | 4681422 2114891 |
Convert the result to decimal form :
| x | = | 2.213552 |