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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 387.31135+2.57247*X = 389.10042+1.88001*X .
Question type: Equation
Solution:Original question:
Transposition :
Combine the items on the left of the equation:
Combine the items on the right of the equation:
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 387.31135+2.57247*X = 389.10042+1.88001*X .
Question type: Equation
Solution:Original question:
7746227 20000 | + | 257247 100000 | X | = | 19455021 50000 | + | 188001 100000 | X |
Transposition :
257247 100000 | X | − | 188001 100000 | X | = | 19455021 50000 | − | 7746227 20000 |
Combine the items on the left of the equation:
34623 50000 | X | = | 19455021 50000 | − | 7746227 20000 |
Combine the items on the right of the equation:
34623 50000 | X | = | 178907 100000 |
The coefficient of the unknown number is reduced to 1 :
| X | = | 178907 100000 | ÷ | 34623 50000 |
| = | 178907 100000 | × | 50000 34623 |
| = | 178907 2 | × | 1 34623 |
We obtained :
| X | = | 178907 69246 |
Convert the result to decimal form :
| X | = | 2.583644 |