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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 7-3/2x = 1-2/3x .
    Question type: Equation
    Solution:Original question:
     73 ÷ 2 × x = 12 ÷ 3 × x
     Left side of the equation = 7
3
2
x
    The equation is transformed into :
     7
3
2
x = 12 ÷ 3 × x
     Right side of the equation = 1
2
3
x
    The equation is transformed into :
     7
3
2
x = 1
2
3
x

    Transposition :
      -
3
2
x +
2
3
x = 17

    Combine the items on the left of the equation:
      -
5
6
x = 17

    Combine the items on the right of the equation:
      -
5
6
x = - 6

    By shifting the terms and changing the symbols on toth sides of the equation, we obtain :
     6 =
5
6
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 :
     
5
6
x = 6

    The coefficient of the unknown number is reduced to 1 :
      x = 6 ÷
5
6
        = 6 ×
6
5

    We obtained :
      x =
36
5
    This is the solution of the equation.

    Convert the result to decimal form :
      x = 7.2



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