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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 （X/1.13）*13%+（（3950497.88-X）/1.06）*6% = 297457.53 .
Question type: Equation
Solution:Original question:
| ( | X | ÷ | 113 100 | ) | × | 13 100 | + | ( | ( | 98762447 25 | − | X | ) | ÷ | 53 50 | ) | × | 6 100 | = | 29745753 100 |
| Left side of the equation = | X | ÷ | 113 100 | × | 13 100 | + | ( | ( | 98762447 25 | − | X | ) | ÷ | 53 50 | ) | × | 6 100 |
| = | X | × | 13 113 | + | ( | ( | 98762447 25 | − | X | ) | ÷ | 53 50 | ) | × | 6 100 |
| = | 13 113 | X | + | ( | 98762447 25 | − | X | ) | ÷ | 53 50 | × | 6 100 |
| = | 13 113 | X | + | ( | 98762447 25 | − | X | ) | × | 3 53 |
| = | 13 113 | X | + | 98762447 25 | × | 3 53 | − | X | × | 3 53 |
| = | 13 113 | X | + | 296287341 1325 | − | X | × | 3 53 |
| = | 350 5989 | X | + | 296287341 1325 |
350 5989 | X | + | 296287341 1325 | = | 29745753 100 |
Transposition :
350 5989 | X | = | 29745753 100 | − | 296287341 1325 |
Combine the items on the right of the equation:
350 5989 | X | = | 78275109 1060 |
The coefficient of the unknown number is reduced to 1 :
| X | = | 78275109 1060 | ÷ | 350 5989 |
| = | 78275109 1060 | × | 5989 350 |
We obtained :
| X | = | 468789627801 371000 |