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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 (x-0.2/1.09-0.5/1.09-4.73/1.13)*1000 = 1000 .
Question type: Equation
Solution:Original question:
| ( | x | − | 1 5 | ÷ | 109 100 | − | 1 2 | ÷ | 109 100 | − | 473 100 | ÷ | 113 100 | ) | × | 1000 | = | 1000 |
| Left side of the equation = | x | × | 1000 | − | 1 5 | ÷ | 109 100 | × | 1000 | − | 1 2 | ÷ | 109 100 | × | 1000 | − | 473 100 | ÷ | 113 100 | × | 1000 |
| = | x | × | 1000 | − | 20000 109 | − | 50000 109 | − | 473000 113 |
| = | 1000 | x | − | 59467000 12317 |
| 1000 | x | − | 59467000 12317 | = | 1000 |
Transposition :
| 1000 | x | = | 1000 | + | 59467000 12317 |
Combine the items on the right of the equation:
| 1000 | x | = | 71784000 12317 |
The coefficient of the unknown number is reduced to 1 :
| x | = | 71784000 12317 | ÷ | 1000 |
| = | 71784000 12317 | × | 1 1000 |
| = | 71784 12317 | × | 1 |
We obtained :
| x | = | 71784 12317 |
Convert the result to decimal form :
| x | = | 5.828043 |