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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 205.01+26.76*(1000/x)/1.4026 = 1000 .
Question type: Equation
Solution:Original question:
20501 100 | + | 669 25 | ( | 1000 | ÷ | x | ) | ÷ | 7013 5000 | = | 1000 |
20501 100 | + | 669 25 | × | 1000 | ÷ | x | ÷ | 7013 5000 | = | 1000 |
20501 100 | + | 133800000 7013 | ÷ | x | = | 1000 |
| Multiply both sides of the equation by: | x |
20501 100 | x | + | 133800000 7013 | = | 1000 | x |
Transposition :
20501 100 | x | − | 1000 | x | = | - | 133800000 7013 |
Combine the items on the left of the equation:
| - | 79499 100 | x | = | - | 133800000 7013 |
By shifting the terms and changing the symbols on toth sides of the equation, we obtain :
133800000 7013 | = | 79499 100 | x |
If the left side of the equation is equal to the right side, then the right side must also be equal to the left side, that is :
79499 100 | x | = | 133800000 7013 |
The coefficient of the unknown number is reduced to 1 :
| x | = | 133800000 7013 | ÷ | 79499 100 |
| = | 133800000 7013 | × | 100 79499 |
We obtained :
| x | = | 13380000000 557526487 |