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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 72839.97+1440x = 3046.44x .
Question type: Equation
Solution:Original question:
Transposition :
Combine the items on the left of the equation:
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 72839.97+1440x = 3046.44x .
Question type: Equation
Solution:Original question:
7283997 100 | + | 1440 | x | = | 76161 25 | x |
Transposition :
| 1440 | x | − | 76161 25 | x | = | - | 7283997 100 |
Combine the items on the left of the equation:
| - | 40161 25 | x | = | - | 7283997 100 |
By shifting the terms and changing the symbols on toth sides of the equation, we obtain :
7283997 100 | = | 40161 25 | 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 :
40161 25 | x | = | 7283997 100 |
The coefficient of the unknown number is reduced to 1 :
| x | = | 7283997 100 | ÷ | 40161 25 |
| = | 7283997 100 | × | 25 40161 |
| = | 2427999 4 | × | 1 13387 |
We obtained :
| x | = | 2427999 53548 |
Convert the result to decimal form :
| x | = | 45.342478 |