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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 (61.104x1+38.363x2+63.351x3)/(1.14x1+1.135x2+1.086x3)*(x1+x2+x3)/(45.4x1+30.0x2+55.2x3) = 0 .
    Question type: Equation
    Solution:Original question:
     (
7638
125
 x × 1 +
38363
1000
 x × 2 +
63351
1000
 x × 3) ÷ (
57
50
 x × 1 +
227
200
 x × 2 +
543
500
 x × 3) × ( x × 1 + x × 2 + x × 3) ÷ (
227
5
 x × 1 + 30 x × 2 +
276
5
 x × 3) = 0
     Multiply both sides of the equation by:(
57
50
 x × 1 +
227
200
 x × 2 +
543
500
 x × 3)
     (
7638
125
 x × 1 +
38363
1000
 x × 2 +
63351
1000
 x × 3)( x × 1 + x × 2 + x × 3) ÷ (
227
5
 x × 1 + 30 x × 2 +
276
5
 x × 3) = 0
    Remove a bracket on the left of the equation:：
     
7638
125
 x × 1( x × 1 + x × 2 + x × 3) ÷ (
227
5
 x × 1 + 30 x × 2 +
276
5
 x × 3) +
38363
1000
 x × 2( x × 1 + x × 2 + x × 3) ÷ (
227
5
 x × 1 + 30 x × 2 +
276
5
 x × 3) +
63351
1000
 x = 0
    The equation is reduced to :
     
7638
125
 x ( x × 1 + x × 2 + x × 3) ÷ (
227
5
 x × 1 + 30 x × 2 +
276
5
 x × 3) +
38363
500
 x ( x × 1 + x × 2 + x × 3) ÷ (
227
5
 x × 1 + 30 x × 2 +
276
5
 x × 3) +
190053
1000
 x ( x × 1 + x × 2 + x × 3) ÷ (
227
5
 x × 1 + 30 x × 2 +
276
5
 x × 3) = 0
     Multiply both sides of the equation by:(
227
5
 x × 1 + 30 x × 2 +
276
5
 x × 3)
     
7638
125
 x ( x × 1 + x × 2 + x × 3) +
38363
500
 x ( x × 1 + x × 2 + x × 3) +
190053
1000
 x ( x × 1 + x × 2 + x × 3) = 0
    Remove a bracket on the left of the equation:
     
7638
125
 x x × 1 +
7638
125
 x x × 2 +
7638
125
 x x × 3 = 0
    The equation is reduced to :
     
7638
125
 x x +
15276
125
 x x +
22914
125
 x x +
38363
500
 x ( x × 1 + x × 2 + x × 3) = 0
    Remove a bracket on the left of the equation:
     
7638
125
 x x +
15276
125
 x x +
22914
125
 x x +
38363
500
 x x = 0
    The equation is reduced to :
     
7638
125
 x x +
15276
125
 x x +
22914
125
 x x +
38363
500
 x x = 0
    Remove a bracket on the left of the equation:
     
7638
125
 x x +
15276
125
 x x +
22914
125
 x x +
38363
500
 x x = 0
    The equation is reduced to :
     
7638
125
 x x +
15276
125
 x x +
22914
125
 x x +
38363
500
 x x = 0
    This equation has no real solution!


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