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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 2000*(X-200)*0.95 = 2000*200*20% .
    Question type: Equation
    Solution:Original question:
     2000( X 200) ×
19
20
= 2000 × 200 ×
20
100
     Left side of the equation = 1900( X 200)
    The equation is transformed into :
     1900( X 200) = 2000 × 200 ×
20
100
    Remove the bracket on the left of the equation:
     Left side of the equation = 1900 X 1900 × 200
                                             = 1900 X 380000
    The equation is transformed into :
     1900 X 380000 = 2000 × 200 ×
20
100
     Right side of the equation = 80000
    The equation is transformed into :
     1900 X 380000 = 80000

    Transposition :
     1900 X = 80000 + 380000

    Combine the items on the right of the equation:
     1900 X = 460000

    The coefficient of the unknown number is reduced to 1 :
      X = 460000 ÷ 1900
        = 460000 ×
1
1900
        = 4600 ×
1
19

    We obtained :
      X =
4600
19
    This is the solution of the equation.

    Convert the result to decimal form :
      X = 242.105263



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