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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.
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 2-x = 6 .
Question type: Equation
Solution:Original question:
2
−
x
=
6
Transposition :
-
x
=
6
−
2
Combine the items on the right of the equation:
-
x
=
4
By shifting the terms and changing the symbols on toth sides of the equation, we obtain :
-
4
=
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
=
-
4
This is the solution of the equation.
This is the solution of the equation.
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