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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 0.6/0.99 = (1+0.000001*x)/(1+0.0025*x) .
    Question type: Equation
    Solution:Original question:
     
3
5
÷
99
100
= (1 +
1
1000000
x ) ÷ (1 +
1
400
x )
     Multiply both sides of the equation by:(1 +
1
400
x )
     
3
5
÷
99
100
× (1 +
1
400
x ) = (1 +
1
1000000
x )
    Remove a bracket on the left of the equation::
     
3
5
÷
99
100
× 1 +
3
5
÷
99
100
×
1
400
x = (1 +
1
1000000
x )
    Remove a bracket on the right of the equation::
     
3
5
÷
99
100
× 1 +
3
5
÷
99
100
×
1
400
x = 1 +
1
1000000
x
    The equation is reduced to :
     
20
33
+
1
660
x = 1 +
1
1000000
x

    Transposition :
     
1
660
x
1
1000000
x = 1
20
33

    Combine the items on the left of the equation:
     
49967
33000000
x = 1
20
33

    Combine the items on the right of the equation:
     
49967
33000000
x =
13
33

    The coefficient of the unknown number is reduced to 1 :
      x =
13
33
÷
49967
33000000
        =
13
33
×
33000000
49967
        = 13 ×
1000000
49967

    We obtained :
      x =
13000000
49967
    This is the solution of the equation.

    Convert the result to decimal form :
      x = 260.171713



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