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 X/8*7 = x/2+12 .
    Question type: Equation
    Solution:Original question:
      X ÷ 8 × 7 = X ÷ 2 + 12
     Left side of the equation = X ×
7
8
    The equation is transformed into :
     
7
8
X = X ÷ 2 + 12

    Transposition :
     
7
8
X
1
2
X = 12

    Combine the items on the left of the equation:
     
3
8
X = 12

    The coefficient of the unknown number is reduced to 1 :
      X = 12 ÷
3
8
        = 12 ×
8
3
        = 4 × 8

    We obtained :
      X = 32
    This is the solution of the equation.



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