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 (7/2)y = 10-2y .
    Question type: Equation
    Solution:Original question:
     (7 ÷ 2) y = 102 y
    Remove the bracket on the left of the equation:
     Left side of the equation = 7 ÷ 2 × y
                                             =
7
2
y
    The equation is transformed into :
     
7
2
y = 102 y

    Transposition :
     
7
2
y + 2 y = 10

    Combine the items on the left of the equation:
     
11
2
y = 10

    The coefficient of the unknown number is reduced to 1 :
      y = 10 ÷
11
2
        = 10 ×
2
11

    We obtained :
      y =
20
11
    This is the solution of the equation.

    Convert the result to decimal form :
      y = 1.818182



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