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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 (0.8485x+1)/(x+1) = 0.8496 .
    Question type: Equation
    Solution:Original question:
     (
1697
2000
x + 1) ÷ ( x + 1) =
531
625
     Multiply both sides of the equation by:( x + 1)
     (
1697
2000
x + 1) =
531
625
( x + 1)
    Remove a bracket on the left of the equation::
     
1697
2000
x + 1 =
531
625
( x + 1)
    Remove a bracket on the right of the equation::
     
1697
2000
x + 1 =
531
625
x +
531
625
× 1
    The equation is reduced to :
     
1697
2000
x + 1 =
531
625
x +
531
625

    Transposition :
     
1697
2000
x
531
625
x =
531
625
1

    Combine the items on the left of the equation:
      -
11
10000
x =
531
625
1

    Combine the items on the right of the equation:
      -
11
10000
x = -
94
625

    By shifting the terms and changing the symbols on toth sides of the equation, we obtain :
     
94
625
=
11
10000
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 :
     
11
10000
x =
94
625

    The coefficient of the unknown number is reduced to 1 :
      x =
94
625
÷
11
10000
        =
94
625
×
10000
11
        = 94 ×
16
11

    We obtained :
      x =
1504
11
    This is the solution of the equation.

    Convert the result to decimal form :
      x = 136.727273



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