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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 0.261*（0.22-x）/(0.22+2*1.26)+(1-0.261)*(1.26-x)/(1.26+2*x) = 0 .
    Question type: Equation
    Solution:Original question:
     
261
1000
(
11
50
 − x ) ÷ (
11
50
 + 2 ×
63
50
) + (1 −
261
1000
)(
63
50
 − x ) ÷ (
63
50
 + 2 x ) = 0
     Multiply both sides of the equation by:(
11
50
 + 2 ×
63
50
)
     
261
1000
(
11
50
 − x ) + (1 −
261
1000
)(
63
50
 − x ) ÷ (
63
50
 + 2 x ) × (
11
50
 + 2 ×
63
50
) = 0
    Remove a bracket on the left of the equation:：
     
261
1000
 ×
11
50
 −
261
1000
 x + (1 −
261
1000
)(
63
50
 − x ) ÷ (
63
50
 + 2 x ) × (
11
50
 + 2 ×
63
50
) = 0
    The equation is reduced to :
     
2871
50000
 −
261
1000
 x + (1 −
261
1000
)(
63
50
 − x ) ÷ (
63
50
 + 2 x ) × (
11
50
 + 2 ×
63
50
) = 0
     Multiply both sides of the equation by:(
63
50
 + 2 x )
     
2871
50000
(
63
50
 + 2 x ) −
261
1000
 x (
63
50
 + 2 x ) + (1 −
261
1000
)(
63
50
 − x )(
11
50
 + 2 ×
63
50
) = 0
    Remove a bracket on the left of the equation:
     
2871
50000
 ×
63
50
 +
2871
50000
 × 2 x −
261
1000
 x (
63
50
 + 2 x ) + (1 −
261
1000
)(
63
50
 − x )(
11
50
 + 2 ×
63
50
) = 0
    The equation is reduced to :
     
180873
2500000
 +
2871
25000
 x −
261
1000
 x (
63
50
 + 2 x ) + (1 −
261
1000
)(
63
50
 − x )(
11
50
 + 2 ×
63
50
) = 0
    Remove a bracket on the left of the equation:
     
180873
2500000
 +
2871
25000
 x −
261
1000
 x ×
63
50
 −
261
1000
 x × 2 x + (1 −
261
1000
)(
63
50
 − x ) = 0
    The equation is reduced to :
     
180873
2500000
 +
2871
25000
 x −
16443
50000
 x −
261
500
 x x + (1 −
261
1000
)(
63
50
 − x )(
11
50
 + 2 ×
63
50
) = 0
    The equation is reduced to :
     
180873
2500000
 −
10701
50000
 x −
261
500
 x x + (1 −
261
1000
)(
63
50
 − x )(
11
50
 + 2 ×
63
50
) = 0
    Remove a bracket on the left of the equation:
     
180873
2500000
 −
10701
50000
 x −
261
500
 x x + 1(
63
50
 − x )(
11
50
 + 2 ×
63
50
) −
261
1000
(
63
50
 − x )(
11
50
 + 2 ×
63
50
) = 0
    Remove a bracket on the left of the equation:
     
180873
2500000
 −
10701
50000
 x −
261
500
 x x + 1 ×
63
50
(
11
50
 + 2 ×
63
50
) − 1 x (
11
50
 + 2 ×
63
50
) = 0
    The equation is reduced to :
     
180873
2500000
 −
10701
50000
 x −
261
500
 x x +
63
50
(
11
50
 + 2 ×
63
50
) − 1 x (
11
50
 + 2 ×
63
50
) −
261
1000
 = 0
    Remove a bracket on the left of the equation:
     
180873
2500000
 −
10701
50000
 x −
261
500
 x x +
63
50
 ×
11
50
 +
63
50
 × 2 ×
63
50
 − 1 = 0
    The equation is reduced to :
     
180873
2500000
 −
10701
50000
 x −
261
500
 x x +
693
2500
 +
3969
1250
 − 1 x (
11
50
 + 2 ×
63
50
) −
261
1000
 = 0

    The solution of the equation:
        x1≈-5.246966 , keep 6 decimal places
        x2≈0.957924 , 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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