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 200-x÷5 = 30 .
    Question type: Equation
    Solution:Original question:
     200 x ÷ 5 = 30

    Transposition :
      -
1
5
x = 30200

    Combine the items on the right of the equation:
      -
1
5
x = - 170

    By shifting the terms and changing the symbols on toth sides of the equation, we obtain :
     170 =
1
5
x

    If the left side of the equation is equal to the right side, then the right side must also be equal to the left side, that is :
     
1
5
x = 170

    The coefficient of the unknown number is reduced to 1 :
      x = 170 ÷
1
5
        = 170 × 5

    We obtained :
      x = 850
    This is the solution of the equation.



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