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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/(x+1))*0.4821+(0.98/(x+1)) = 0.7011 .
    Question type: Equation
    Solution:Original question:
     ( x ÷ ( x + 1)) ×
4821
10000
 + (
49
50
 ÷ ( x + 1)) =
7011
10000
    Remove a bracket on the left of the equation:：
      x ÷ ( x + 1) ×
4821
10000
 + (
49
50
 ÷ ( x + 1)) =
7011
10000
     Multiply both sides of the equation by:( x + 1)
      x ×
4821
10000
 + (
49
50
 ÷ ( x + 1))( x + 1) =
7011
10000
( x + 1)
    Remove a bracket on the left of the equation:
      x ×
4821
10000
 +
49
50
 ÷ ( x + 1) × ( x + 1) =
7011
10000
( x + 1)
    Remove a bracket on the right of the equation:：
      x ×
4821
10000
 +
49
50
 ÷ ( x + 1) × ( x + 1) =
7011
10000
 x +
7011
10000
 × 1
    The equation is reduced to :
      x ×
4821
10000
 +
49
50
 ÷ ( x + 1) × ( x + 1) =
7011
10000
 x +
7011
10000
     Multiply both sides of the equation by:( x + 1)
     
4821
10000
 x ( x + 1) +
49
50
( x + 1) =
7011
10000
 x ( x + 1) +
7011
10000
( x + 1)
    Remove a bracket on the left of the equation:
     
4821
10000
 x x +
4821
10000
 x × 1 +
49
50
( x + 1) =
7011
10000
 x ( x + 1) +
7011
10000
( x + 1)
    Remove a bracket on the right of the equation:：
     
4821
10000
 x x +
4821
10000
 x × 1 +
49
50
( x + 1) =
7011
10000
 x x +
7011
10000
 x × 1 +
7011
10000
( x + 1)
    The equation is reduced to :
     
4821
10000
 x x +
4821
10000
 x +
49
50
( x + 1) =
7011
10000
 x x +
7011
10000
 x +
7011
10000
( x + 1)
    Remove a bracket on the left of the equation:
     
4821
10000
 x x +
4821
10000
 x +
49
50
 x +
49
50
 × 1 =
7011
10000
 x x +
7011
10000
 x +
7011
10000
( x + 1)
    Remove a bracket on the right of the equation:：
     
4821
10000
 x x +
4821
10000
 x +
49
50
 x +
49
50
 × 1 =
7011
10000
 x x +
7011
10000
 x +
7011
10000
 x +
7011
10000
 × 1
    The equation is reduced to :
     
4821
10000
 x x +
4821
10000
 x +
49
50
 x +
49
50
 =
7011
10000
 x x +
7011
10000
 x +
7011
10000
 x +
7011
10000
    The equation is reduced to :
     
4821
10000
 x x +
14621
10000
 x +
49
50
 =
7011
10000
 x x +
7011
5000
 x +
7011
10000

    the solutions is:
        x≈1.273516 , keep 6 decimal places    
    There are 1 solution(s).

解方程的详细方法请参阅：《方程的解法》


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