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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 58.7/74.5 = (250x/(x+250))/450+250/(x+250) .
    Question type: Equation
    Solution:Original question:
     
587
10
 ÷
149
2
 = (250 x ÷ ( x + 250)) ÷ 450 + 250 ÷ ( x + 250)
     Multiply both sides of the equation by:( x + 250)
     
587
10
 ÷
149
2
 × ( x + 250) = (250 x ÷ ( x + 250)) ÷ 450 × ( x + 250) + 250
    Remove a bracket on the left of the equation:：
     
587
10
 ÷
149
2
 × x +
587
10
 ÷
149
2
 × 250 = (250 x ÷ ( x + 250)) ÷ 450 × ( x + 250) + 250
    Remove a bracket on the right of the equation:：
     
587
10
 ÷
149
2
 × x +
587
10
 ÷
149
2
 × 250 = 250 x ÷ ( x + 250) ÷ 450 × ( x + 250) + 250
    The equation is reduced to :
     
587
745
 x +
29350
149
 =
5
9
 x ÷ ( x + 250) × ( x + 250) + 250
     Multiply both sides of the equation by:( x + 250)
     
587
745
 x ( x + 250) +
29350
149
( x + 250) =
5
9
 x ( x + 250) + 250( x + 250)
    Remove a bracket on the left of the equation:
     
587
745
 x x +
587
745
 x × 250 +
29350
149
( x + 250) =
5
9
 x ( x + 250) + 250( x + 250)
    Remove a bracket on the right of the equation:：
     
587
745
 x x +
587
745
 x × 250 +
29350
149
( x + 250) =
5
9
 x x +
5
9
 x × 250 + 250( x + 250)
    The equation is reduced to :
     
587
745
 x x +
29350
149
 x +
29350
149
( x + 250) =
5
9
 x x +
1250
9
 x + 250( x + 250)
    Remove a bracket on the left of the equation:
     
587
745
 x x +
29350
149
 x +
29350
149
 x +
29350
149
 × 250 =
5
9
 x x +
1250
9
 x + 250( x + 250)
    Remove a bracket on the right of the equation:：
     
587
745
 x x +
29350
149
 x +
29350
149
 x +
29350
149
 × 250 =
5
9
 x x +
1250
9
 x + 250 x + 250 × 250
    The equation is reduced to :
     
587
745
 x x +
29350
149
 x +
29350
149
 x +
7337500
149
 =
5
9
 x x +
1250
9
 x + 250 x + 62500
    The equation is reduced to :
     
587
745
 x x +
58700
149
 x +
7337500
149
 =
5
9
 x x +
3500
9
 x + 62500

    the solutions is:
        x≈228.177150 , 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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