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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 4.7347-2.2875*x = 1.7130-0.2428*x .
Question type: Equation
Solution:Original question:
47347 10000 | − | 183 80 | x | = | 1713 1000 | − | 607 2500 | x |
Transposition :
| - | 183 80 | x | + | 607 2500 | x | = | 1713 1000 | − | 47347 10000 |
Combine the items on the left of the equation:
| - | 20447 10000 | x | = | 1713 1000 | − | 47347 10000 |
Combine the items on the right of the equation:
| - | 20447 10000 | x | = | - | 30217 10000 |
By shifting the terms and changing the symbols on toth sides of the equation, we obtain :
30217 10000 | = | 20447 10000 | 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 :
20447 10000 | x | = | 30217 10000 |
The coefficient of the unknown number is reduced to 1 :
| x | = | 30217 10000 | ÷ | 20447 10000 |
| = | 30217 10000 | × | 10000 20447 |
| = | 30217 | × | 1 20447 |
We obtained :
| x | = | 30217 20447 |
Convert the result to decimal form :
| x | = | 1.477821 |