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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/200.24*522.47)+(x/200.24*2.121*149.19))/((x/200.24*522.47)+(x/200.24*2.121*149.19)+5) = 0.12 .
    Question type: Equation
    Solution:Original question:
     (( x ÷
5006
25
×
52247
100
) + ( x ÷
5006
25
×
2121
1000
×
14919
100
)) ÷ (( x ÷
5006
25
×
52247
100
) + ( x ÷
5006
25
×
2121
1000
×
14919
100
) + 5) =
3
25
     Multiply both sides of the equation by:(( x ÷
5006
25
×
52247
100
) + ( x ÷
5006
25
×
2121
1000
×
14919
100
) + 5)
     (( x ÷
5006
25
×
52247
100
) + ( x ÷
5006
25
×
2121
1000
×
14919
100
)) =
3
25
(( x ÷
5006
25
×
52247
100
) + ( x ÷
5006
25
×
2121
1000
×
14919
100
) + 5)
    Remove a bracket on the left of the equation::
     ( x ÷
5006
25
×
52247
100
) + ( x ÷
5006
25
×
2121
1000
×
14919
100
) =
3
25
(( x ÷
5006
25
×
52247
100
) + ( x ÷
5006
25
×
2121
1000
×
14919
100
) + 5)
    Remove a bracket on the right of the equation::
     ( x ÷
5006
25
×
52247
100
) + ( x ÷
5006
25
×
2121
1000
×
14919
100
) =
3
25
( x ÷
5006
25
×
52247
100
) +
3
25
( x ÷
5006
25
×
2121
1000
×
14919
100
) +
3
25
× 5
    The equation is reduced to :
     ( x ÷
5006
25
×
52247
100
) + ( x ÷
5006
25
×
2121
1000
×
14919
100
) =
3
25
( x ÷
5006
25
×
52247
100
) +
3
25
( x ÷
5006
25
×
2121
1000
×
14919
100
) +
3
5
    Remove a bracket on the left of the equation:
      x ÷
5006
25
×
52247
100
+ ( x ÷
5006
25
×
2121
1000
×
14919
100
) =
3
25
( x ÷
5006
25
×
52247
100
) +
3
25
( x ÷
5006
25
×
2121
1000
×
14919
100
) +
3
5
    Remove a bracket on the right of the equation::
      x ÷
5006
25
×
52247
100
+ ( x ÷
5006
25
×
2121
1000
×
14919
100
) =
3
25
x ÷
5006
25
×
52247
100
+
3
25
( x ÷
5006
25
×
2121
1000
×
14919
100
) +
3
5
    The equation is reduced to :
      x ×
52247
20024
+ ( x ÷
5006
25
×
2121
1000
×
14919
100
) =
156741
500600
x +
3
25
( x ÷
5006
25
×
2121
1000
×
14919
100
) +
3
5
    Remove a bracket on the left of the equation:
     
52247
20024
x + x ÷
5006
25
×
2121
1000
×
14919
100
=
156741
500600
x +
3
25
( x ÷
5006
25
×
2121
1000
×
14919
100
) +
3
5
    Remove a bracket on the right of the equation::
     
52247
20024
x + x ÷
5006
25
×
2121
1000
×
14919
100
=
156741
500600
x +
3
25
x ÷
5006
25
×
2121
1000
×
14919
100
+
3
5
    The equation is reduced to :
     
52247
20024
x + x ×
31643199
20024000
=
156741
500600
x +
94929597
500600000
x +
3
5

    The solution of the equation:
        x1≈-1.193465 , keep 6 decimal places
        x2≈0.162745 , keep 6 decimal places
    
    There are 2 solution(s).


解程的详细方法请参阅:《方程的解法》



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