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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 75%x+（3000+x）*55%/3000*100% = 6% .
    Question type: Equation
    Solution:Original question:
     
75
100
 x + (3000 + x ) ×
55
100
 ÷ 3000 ×
100
100
 =
6
100
     Left side of the equation =
75
100
 x + (3000 + x ) ×
11
60000
    The equation is transformed into :
     
75
100
 x + (3000 + x ) ×
11
60000
 =
6
100
    Remove the bracket on the left of the equation:
     Left side of the equation =
75
100
 x + 3000 ×
11
60000
 + x ×
11
60000
                                             =
75
100
 x +
11
20
 + x ×
11
60000
                                             =
45011
60000
 x +
11
20
    The equation is transformed into :
     
45011
60000
 x +
11
20
 =
6
100

    Transposition :
     
45011
60000
 x =
6
100
 −
11
20

    Combine the items on the right of the equation:
     
45011
60000
 x = -
49
100

    The coefficient of the unknown number is reduced to 1 :
      x = -
49
100
 ÷
45011
60000
        = -
49
100
 ×
60000
45011
        = - 49 ×
600
45011

    We obtained :
      x = -
29400
45011
    This is the solution of the equation.

    Convert the result to decimal form :
      x = - 0.653174



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