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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 (114.3-X)*0.0246 = 227 .
Question type: Equation
Solution:Original question:
| ( | 1143 10 | − | X | ) | × | 123 5000 | = | 227 |
| Left side of the equation = | 1143 10 | × | 123 5000 | − | X | × | 123 5000 |
| = | 140589 50000 | − | X | × | 123 5000 |
140589 50000 | − | 123 5000 | X | = | 227 |
Transposition :
| - | 123 5000 | X | = | 227 | − | 140589 50000 |
Combine the items on the right of the equation:
| - | 123 5000 | X | = | 11209411 50000 |
By shifting the terms and changing the symbols on toth sides of the equation, we obtain :
| - | 11209411 50000 | = | 123 5000 | 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 :
123 5000 | X | = | - | 11209411 50000 |
The coefficient of the unknown number is reduced to 1 :
| X | = | - | 11209411 50000 | ÷ | 123 5000 |
| = | - | 11209411 50000 | × | 5000 123 |
| = | - | 11209411 10 | × | 1 123 |
We obtained :
| X | = | - | 11209411 1230 |
Convert the result to decimal form :
| X | = | - 9113.342276 |