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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 1282.7 = 510.51x-0.1x .
Question type: Equation
Solution:Original question:
The equation is transformed into :
Transposition :
By shifting the terms and changing the symbols on toth sides of the equation, we obtain :
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 :
The coefficient of the unknown number is reduced to 1 :
We obtained :
This is the solution of the equation.
Convert the result to decimal form :
☆1 equations
[ 1/1 Equation]
Work: Find the solution of equation 1282.7 = 510.51x-0.1x .
Question type: Equation
Solution:Original question:
12827 10 | = | 51051 100 | x | − | 1 10 | x |
| Right side of the equation = | 51041 100 | x |
12827 10 | = | 51041 100 | x |
Transposition :
| - | 51041 100 | x | = | - | 12827 10 |
By shifting the terms and changing the symbols on toth sides of the equation, we obtain :
12827 10 | = | 51041 100 | 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 :
51041 100 | x | = | 12827 10 |
The coefficient of the unknown number is reduced to 1 :
| x | = | 12827 10 | ÷ | 51041 100 |
| = | 12827 10 | × | 100 51041 |
| = | 12827 | × | 10 51041 |
We obtained :
| x | = | 128270 51041 |
Convert the result to decimal form :
| x | = | 2.513078 |