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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 0.4944-((1+x)/x)*0.0196*(1-0.4) = 0 .
    Question type: Equation
    Solution:Original question:
     
309
625
((1 + x ) ÷ x ) ×
49
2500
(1
2
5
) = 0
    Remove a bracket on the left of the equation::
     
309
625
(1 + x ) ÷ x ×
49
2500
(1
2
5
) = 0
     Multiply both sides of the equation by: x
     
309
625
x (1 + x ) ×
49
2500
(1
2
5
) = 0
    Remove a bracket on the left of the equation:
     
309
625
x 1 ×
49
2500
(1
2
5
) x ×
49
2500
(1
2
5
) = 0
    The equation is reduced to :
     
309
625
x
49
2500
(1
2
5
) x ×
49
2500
(1
2
5
) = 0
    Remove a bracket on the left of the equation:
     
309
625
x
49
2500
× 1 +
49
2500
×
2
5
x ×
49
2500
(1
2
5
) = 0
    The equation is reduced to :
     
309
625
x
49
2500
+
49
6250
x ×
49
2500
(1
2
5
) = 0
    The equation is reduced to :
     
309
625
x
147
12500
x ×
49
2500
(1
2
5
) = 0
    Remove a bracket on the left of the equation:
     
309
625
x
147
12500
x ×
49
2500
× 1 + x ×
49
2500
×
2
5
= 0
    The equation is reduced to :
     
309
625
x
147
12500
x ×
49
2500
+ x ×
49
6250
= 0
    The equation is reduced to :
     
6033
12500
x
147
12500
= 0

    Transposition :
     
6033
12500
x = 0 +
147
12500

    Combine the items on the right of the equation:
     
6033
12500
x =
147
12500

    The coefficient of the unknown number is reduced to 1 :
      x =
147
12500
÷
6033
12500
        =
147
12500
×
12500
6033
        = 49 ×
1
2011

    We obtained :
      x =
49
2011
    This is the solution of the equation.

    Convert the result to decimal form :
      x = 0.024366



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