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 25%*(25%x) = 47.5% .
    Question type: Equation
    Solution:Original question:
     
25
100
(
25
100
x ) =
95
200
    Remove the bracket on the left of the equation:
     Left side of the equation =
25
100
×
25
100
x
                                             =
1
16
x
    The equation is transformed into :
     
1
16
x =
95
200

    The coefficient of the unknown number is reduced to 1 :
      x =
95
200
÷
1
16
        =
95
200
× 16
        =
95
25
× 2

    We obtained :
      x =
190
25
    This is the solution of the equation.

    By reducing fraction, we can get:
      x =
38
5

    Convert the result to decimal form :
      x = 7.6



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