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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 （233.1-0.518x）/（450-x） = 0.518 .
Question type: Equation
Solution:Original question:
| ( | 2331 10 | − | 259 500 | x | ) | ÷ | ( | 450 | − | x | ) | = | 259 500 |
| Multiply both sides of the equation by: | ( | 450 | − | x | ) |
| ( | 2331 10 | − | 259 500 | x | ) | = | 259 500 | ( | 450 | − | x | ) |
2331 10 | − | 259 500 | x | = | 259 500 | ( | 450 | − | x | ) |
2331 10 | − | 259 500 | x | = | 259 500 | × | 450 | − | 259 500 | x |
2331 10 | − | 259 500 | x | = | 2331 10 | − | 259 500 | x |
Transposition :
| - | 259 500 | x | + | 259 500 | x | = | 2331 10 | − | 2331 10 |
Combine the items on the left of the equation:
| - | 0 | x | = | 2331 10 | − | 2331 10 |
Combine the items on the right of the equation:
| - | 0 | x | = | 0 |
The equation has infinite solutions!!