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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-674.52-15000)*10% = 70037.24 .
Question type: Equation
Solution:Original question:
| X | − | 16863 25 | − | ( | X | − | 16863 25 | − | 15000 | ) | × | 10 100 | = | 1750931 25 |
| Left side of the equation = | X | − | 16863 25 | − | X | × | 10 100 | + | 16863 25 | × | 10 100 | + | 15000 | × | 10 100 |
| = | X | − | 16863 25 | − | X | × | 10 100 | + | 16863 250 | + | 1500 |
| = | 9 10 | X | + | 223233 250 |
9 10 | X | + | 223233 250 | = | 1750931 25 |
Transposition :
9 10 | X | = | 1750931 25 | − | 223233 250 |
Combine the items on the right of the equation:
9 10 | X | = | 17286077 250 |
The coefficient of the unknown number is reduced to 1 :
| X | = | 17286077 250 | ÷ | 9 10 |
| = | 17286077 250 | × | 10 9 |
| = | 17286077 25 | × | 1 9 |
We obtained :
| X | = | 17286077 225 |
Convert the result to decimal form :
| X | = | 76827.008889 |