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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 691X-691*1.436 = 483X-483*1.4327 .
Question type: Equation
Solution:Original question:
| 691 | X | − | 691 | × | 359 250 | = | 483 | X | − | 483 | × | 14327 10000 |
| Left side of the equation = | 691 | X | − | 248069 250 |
| 691 | X | − | 248069 250 | = | 483 | X | − | 483 | × | 14327 10000 |
| Right side of the equation = | 483 | X | − | 6919941 10000 |
| 691 | X | − | 248069 250 | = | 483 | X | − | 6919941 10000 |
Transposition :
| 691 | X | − | 483 | X | = | - | 6919941 10000 | + | 248069 250 |
Combine the items on the left of the equation:
| 208 | X | = | - | 6919941 10000 | + | 248069 250 |
Combine the items on the right of the equation:
| 208 | X | = | 3002819 10000 |
The coefficient of the unknown number is reduced to 1 :
| X | = | 3002819 10000 | ÷ | 208 |
| = | 3002819 10000 | × | 1 208 |
We obtained :
| X | = | 3002819 2080000 |
Convert the result to decimal form :
| X | = | 1.443663 |