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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 8%/X = 40/111 .
    Question type: Equation
    Solution:Original question:
     
8
100
÷ X = 40 ÷ 111
     Multiply both sides of the equation by: X
     
8
100
= 40 ÷ 111 × X

    Transposition :
      - 40 ÷ 111 × X = -
8
100

    Calculate the items on the left of the equation:
      -
40
111
X = -
8
100

    By shifting the terms and changing the symbols on toth sides of the equation, we obtain :
     
8
100
=
40
111
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 :
     
40
111
X =
8
100

    The coefficient of the unknown number is reduced to 1 :
      X =
8
100
÷
40
111
        =
8
100
×
111
40
        =
1
100
×
111
5

    We obtained :
      X =
111
500
    This is the solution of the equation.

    Convert the result to decimal form :
      X = 0.222



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