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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 152.712*x = 68.73*(1-x) .
Question type: Equation
Solution:Original question:
19089 125 | x | = | 6873 100 | ( | 1 | − | x | ) |
| Right side of the equation = | 6873 100 | × | 1 | − | 6873 100 | x |
| = | 6873 100 | − | 6873 100 | x |
19089 125 | x | = | 6873 100 | − | 6873 100 | x |
Transposition :
19089 125 | x | + | 6873 100 | x | = | 6873 100 |
Combine the items on the left of the equation:
110721 500 | x | = | 6873 100 |
The coefficient of the unknown number is reduced to 1 :
| x | = | 6873 100 | ÷ | 110721 500 |
| = | 6873 100 | × | 500 110721 |
| = | 2291 | × | 5 36907 |
We obtained :
| x | = | 11455 36907 |
Convert the result to decimal form :
| x | = | 0.310375 |