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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 39712.68+450.35+0.0672x+0.1x = x .
Question type: Equation
Solution:Original question:
992817 25 | + | 9007 20 | + | 42 625 | x | + | 1 10 | x | = | x |
| Left side of the equation = | 4016303 100 | + | 209 1250 | x |
4016303 100 | + | 209 1250 | x | = | x |
Transposition :
209 1250 | x | − | x | = | - | 4016303 100 |
Combine the items on the left of the equation:
| - | 1041 1250 | x | = | - | 4016303 100 |
By shifting the terms and changing the symbols on toth sides of the equation, we obtain :
4016303 100 | = | 1041 1250 | x |
If the left side of the equation is equal to the right side, then the right side must also be equal to the left side, that is :
1041 1250 | x | = | 4016303 100 |
The coefficient of the unknown number is reduced to 1 :
| x | = | 4016303 100 | ÷ | 1041 1250 |
| = | 4016303 100 | × | 1250 1041 |
| = | 4016303 2 | × | 25 1041 |
We obtained :
| x | = | 100407575 2082 |
Convert the result to decimal form :
| x | = | 48226.500961 |