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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 3747.4/(3747.4-x) = 2.689 .
Question type: Equation
Solution:Original question:
Remove a bracket on the right of the equation:：
The equation is reduced to :
Transposition :
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 3747.4/(3747.4-x) = 2.689 .
Question type: Equation
Solution:Original question:
18737 5 | ÷ | ( | 18737 5 | − | x | ) | = | 2689 1000 |
| Multiply both sides of the equation by: | ( | 18737 5 | − | x | ) |
18737 5 | = | 2689 1000 | ( | 18737 5 | − | x | ) |
18737 5 | = | 2689 1000 | × | 18737 5 | − | 2689 1000 | x |
18737 5 | = | 50383793 5000 | − | 2689 1000 | x |
Transposition :
2689 1000 | x | = | 50383793 5000 | − | 18737 5 |
Combine the items on the right of the equation:
2689 1000 | x | = | 31646793 5000 |
The coefficient of the unknown number is reduced to 1 :
| x | = | 31646793 5000 | ÷ | 2689 1000 |
| = | 31646793 5000 | × | 1000 2689 |
| = | 31646793 5 | × | 1 2689 |
We obtained :
| x | = | 31646793 13445 |
Convert the result to decimal form :
| x | = | 2353.79643 |