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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 3-1.6188 = 6.12244898*x .
Question type: Equation
Solution:Original question:
| 3 | − | 4047 2500 | = | 306122449 50000000 | x |
| Left side of the equation = | 3453 2500 |
3453 2500 | = | 306122449 50000000 | x |
Transposition :
| - | 306122449 50000000 | x | = | - | 3453 2500 |
By shifting the terms and changing the symbols on toth sides of the equation, we obtain :
3453 2500 | = | 306122449 50000000 | 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 :
306122449 50000000 | x | = | 3453 2500 |
The coefficient of the unknown number is reduced to 1 :
| x | = | 3453 2500 | ÷ | 306122449 50000000 |
| = | 3453 2500 | × | 50000000 306122449 |
| = | 3453 | × | 20000 306122449 |
We obtained :
| x | = | 69060000 306122449 |
Convert the result to decimal form :
| x | = | 0.225596 |