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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 0.9乘80x = 80乘（x减600）乘0.8加48000 .
    Question type: Equation
    Solution:Original question:
     
9
10
 × 80 x = 80( x − 600) ×
4
5
 + 48000
     Left side of the equation = 72 x
    The equation is transformed into :
     72 x = 80( x − 600) ×
4
5
 + 48000
     Right side of the equation = 64( x − 600) + 48000
    The equation is transformed into :
     72 x = 64( x − 600) + 48000
    Remove the bracket on the right of the equation:
     Right side of the equation = 64 x − 64 × 600 + 48000
                                               = 64 x − 38400 + 48000
                                               = 64 x + 9600
    The equation is transformed into :
     72 x = 64 x + 9600

    Transposition :
     72 x − 64 x = 9600

    Combine the items on the left of the equation:
     8 x = 9600

    The coefficient of the unknown number is reduced to 1 :
      x = 9600 ÷ 8
        = 9600 ×
1
8
        = 1200 × 1

    We obtained :
      x = 1200
    This is the solution of the equation.



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