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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÷11.3+(8-x)÷7.9 = 0.84 .
    Question type: Equation
    Solution:Original question:
      x ÷
113
10
+ (8 x ) ÷
79
10
=
21
25
    Remove the bracket on the left of the equation:
     Left side of the equation =
10
113
x + 8 ×
10
79
x ×
10
79
                                             =
10
113
x +
80
79
x ×
10
79
                                             = -
340
8927
x +
80
79
    The equation is transformed into :
      -
340
8927
x +
80
79
=
21
25

    Transposition :
      -
340
8927
x =
21
25
80
79

    Combine the items on the right of the equation:
      -
340
8927
x = -
341
1975

    By shifting the terms and changing the symbols on toth sides of the equation, we obtain :
     
341
1975
=
340
8927
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 :
     
340
8927
x =
341
1975

    The coefficient of the unknown number is reduced to 1 :
      x =
341
1975
÷
340
8927
        =
341
1975
×
8927
340

    We obtained :
      x =
3044107
671500
    This is the solution of the equation.

    By reducing fraction, we can get:
      x =
38533
8500

    Convert the result to decimal form :
      x = 4.533294



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