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 2y/3 = 40/63+32/21 .
    Question type: Equation
    Solution:Original question:
     2 y ÷ 3 = 40 ÷ 63 + 32 ÷ 21
     Left side of the equation =
2
3
y
    The equation is transformed into :
     
2
3
y = 40 ÷ 63 + 32 ÷ 21
     Right side of the equation =
40
63
+
32
21
                                               =
136
63
    The equation is transformed into :
     
2
3
y =
136
63

    The coefficient of the unknown number is reduced to 1 :
      y =
136
63
÷
2
3
        =
136
63
×
3
2
        =
68
21
× 1

    We obtained :
      y =
68
21
    This is the solution of the equation.

    Convert the result to decimal form :
      y = 3.238095



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