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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/22.4）*126/63/126*2*80 = 0.3 .
    Question type: Equation
    Solution:Original question:
     ( x ÷
112
5
) × 126 ÷ 63 ÷ 126 × 2 × 80 =
3
10
     Left side of the equation = ( x ÷
112
5
) ×
160
63
    The equation is transformed into :
     ( x ÷
112
5
) ×
160
63
 =
3
10
    Remove the bracket on the left of the equation:
     Left side of the equation = x ÷
112
5
 ×
160
63
                                             = x ×
50
441
    The equation is transformed into :
     
50
441
 x =
3
10

    The coefficient of the unknown number is reduced to 1 :
      x =
3
10
 ÷
50
441
        =
3
10
 ×
441
50

    We obtained :
      x =
1323
500
    This is the solution of the equation.

    Convert the result to decimal form :
      x = 2.646



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