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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-1.18)/1.18)/0.33 = 0.23 .
Question type: Equation
Solution:Original question:
| ( | ( | X | − | 59 50 | ) | ÷ | 59 50 | ) | ÷ | 33 100 | = | 23 100 |
| Left side of the equation = | ( | X | − | 59 50 | ) | ÷ | 59 50 | × | 100 33 |
| = | ( | X | − | 59 50 | ) | × | 5000 1947 |
| = | X | × | 5000 1947 | − | 59 50 | × | 5000 1947 |
| = | X | × | 5000 1947 | − | 5900 1947 |
5000 1947 | X | − | 5900 1947 | = | 23 100 |
Transposition :
5000 1947 | X | = | 23 100 | + | 5900 1947 |
Combine the items on the right of the equation:
5000 1947 | X | = | 10759 3300 |
The coefficient of the unknown number is reduced to 1 :
| X | = | 10759 3300 | ÷ | 5000 1947 |
| = | 10759 3300 | × | 1947 5000 |
| = | 10759 100 | × | 59 5000 |
We obtained :
| X | = | 634781 500000 |
Convert the result to decimal form :
| X | = | 1.269562 |