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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 17 = 0.849615x-6.584937 .
Question type: Equation
Solution:Original question:
| 17 | = | 169923 200000 | x | − | 6584937 1000000 |
Transposition :
| - | 169923 200000 | x | = | - | 6584937 1000000 | − | 17 |
Combine the items on the right of the equation:
| - | 169923 200000 | x | = | - | 23584937 1000000 |
By shifting the terms and changing the symbols on toth sides of the equation, we obtain :
23584937 1000000 | = | 169923 200000 | 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 :
169923 200000 | x | = | 23584937 1000000 |
The coefficient of the unknown number is reduced to 1 :
| x | = | 23584937 1000000 | ÷ | 169923 200000 |
| = | 23584937 1000000 | × | 200000 169923 |
| = | 23584937 5 | × | 1 169923 |
We obtained :
| x | = | 23584937 849615 |
Convert the result to decimal form :
| x | = | 27.759558 |