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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 50 = 7.4995x-10.997 .
Question type: Equation
Solution:Original question:
50
=
14999
2000
x
−
10997
1000
Transposition :
-
14999
2000
x
=
-
10997
1000
−
50
Combine the items on the right of the equation:
-
14999
2000
x
=
-
60997
1000
By shifting the terms and changing the symbols on toth sides of the equation, we obtain :
60997
1000
=
14999
2000
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 :
14999
2000
x
=
60997
1000
The coefficient of the unknown number is reduced to 1 :
x
=
60997
1000
÷
14999
2000
=
60997
1000
×
2000
14999
=
60997
×
2
14999
We obtained :
x
=
121994
14999
This is the solution of the equation.
Convert the result to decimal form :
x
=
8.133476
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