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 23.12 = x(1+5×10%)÷5+x×4% .
    Question type: Equation
    Solution:Original question:
     
578
25
= x (1 + 5 ×
10
100
) ÷ 5 + x ×
4
100
    Remove the bracket on the right of the equation:
     Right side of the equation = x × 1 ×
1
5
+ x × 5 ×
10
100
×
1
5
+
4
100
x
                                               = x ×
1
5
+ x ×
1
10
+
4
100
x
                                               =
17
50
x
    The equation is transformed into :
     
578
25
=
17
50
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 :
     
17
50
x =
578
25

    The coefficient of the unknown number is reduced to 1 :
      x =
578
25
÷
17
50
        =
578
25
×
50
17
        = 34 × 2

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



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