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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-674.52-(X-674.52-10000)*3% = 19562.53 .
Question type: Equation
Solution:Original question:
| X | − | 16863 25 | − | ( | X | − | 16863 25 | − | 10000 | ) | × | 3 100 | = | 1956253 100 |
| Left side of the equation = | X | − | 16863 25 | − | X | × | 3 100 | + | 16863 25 | × | 3 100 | + | 10000 | × | 3 100 |
| = | X | − | 16863 25 | − | X | × | 3 100 | + | 50589 2500 | + | 300 |
| = | 97 100 | X | − | 885711 2500 |
97 100 | X | − | 885711 2500 | = | 1956253 100 |
Transposition :
97 100 | X | = | 1956253 100 | + | 885711 2500 |
Combine the items on the right of the equation:
97 100 | X | = | 12448009 625 |
The coefficient of the unknown number is reduced to 1 :
| X | = | 12448009 625 | ÷ | 97 100 |
| = | 12448009 625 | × | 100 97 |
| = | 12448009 25 | × | 4 97 |
We obtained :
| X | = | 49792036 2425 |
Convert the result to decimal form :
| X | = | 20532.798351 |