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 (195.49-X)/X = 0.371 .
    Question type: Equation
    Solution:Original question:
     (
19549
100
X ) ÷ X =
371
1000
     Multiply both sides of the equation by: X
     (
19549
100
X ) =
371
1000
X
    Remove a bracket on the left of the equation::
     
19549
100
X =
371
1000
X

    Transposition :
      - X
371
1000
X = -
19549
100

    Combine the items on the left of the equation:
      -
1371
1000
X = -
19549
100

    By shifting the terms and changing the symbols on toth sides of the equation, we obtain :
     
19549
100
=
1371
1000
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 :
     
1371
1000
X =
19549
100

    The coefficient of the unknown number is reduced to 1 :
      X =
19549
100
÷
1371
1000
        =
19549
100
×
1000
1371
        = 19549 ×
10
1371

    We obtained :
      X =
195490
1371
    This is the solution of the equation.

    Convert the result to decimal form :
      X = 142.589351



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