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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 0.635 = -0.1895x+0.6327 .
Question type: Equation
Solution:Original question:
127 200 | = | - | 379 2000 | x | + | 6327 10000 |
Transposition :
379 2000 | x | = | 6327 10000 | − | 127 200 |
Combine the items on the right of the equation:
379 2000 | x | = | - | 23 10000 |
The coefficient of the unknown number is reduced to 1 :
| x | = | - | 23 10000 | ÷ | 379 2000 |
| = | - | 23 10000 | × | 2000 379 |
| = | - | 23 5 | × | 1 379 |
We obtained :
| x | = | - | 23 1895 |
Convert the result to decimal form :
| x | = | - 0.012137 |