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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 -1.672-0.353/0.03 = x-0.353/-0.002821 .
Question type: Equation
Solution:Original question:
| - | 209 125 | − | 353 1000 | ÷ | 3 100 | = | x | − | 353 1000 | − | 2821 1000000 |
Transposition :
| - | x | = | - | 353 1000 | − | 2821 1000000 | + | 209 125 | + | 353 1000 | ÷ | 3 100 |
Calculate the items on the right of the equation:
| - | x | = | - | 353 1000 | − | 2821 1000000 | + | 209 125 | + | 353 30 |
Combine the items on the right of the equation:
| - | x | = | 39248537 3000000 |
By shifting the terms and changing the symbols on toth sides of the equation, we obtain :
| - | 39248537 3000000 | = | 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 :
| x | = | - | 39248537 3000000 |
This is the solution of the equation.