Mathematics
         
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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 ((4x-2)/2.05)*x+3x = 94 .
    Question type: Equation
    Solution:Original question:
     ((4 x 2) ÷
41
20
) x + 3 x = 94
    Remove the bracket on the left of the equation:
     Left side of the equation = (4 x 2) ÷
41
20
× x + 3 x
                                             = 4 x ×
20
41
x 2 ×
20
41
x + 3 x
                                             =
80
41
x x
40
41
x + 3 x
                                             =
80
41
x x +
83
41
x
    The equation is transformed into :
     
80
41
x x +
83
41
x = 94

    The solution of the equation:
        x1≈-7.478930 , keep 6 decimal places
        x2≈6.441430 , keep 6 decimal places
    
    There are 2 solution(s).


解程的详细方法请参阅:《方程的解法》



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