Overview: 1 questions will be solved this time.Among them
           ☆1 equations

[ 1/1 Equation]
    Work: Find the solution of equation 0.5*（76.26x+13.7x^2)*(114.39x+13.7x^2)/(114.39+41.1x)+20.61x = 0.5*(140.5x+45.65x^2)*(210.75x+45.65x^2)/(210.75+136.95x) .
    Question type: Equation
    Solution:
    After the equation is converted into a general formula, there is a common factor:
    ( x +0 )
    From
        x + 0 = 0
    it is concluded that:：

x1=0

    Solutions that cannot be obtained by factorization:
        x₂≈-5.476159 , keep 6 decimal places
        x₃≈-2.783212 , keep 6 decimal places
        x₄≈-1.538883 , keep 6 decimal places
        x₅≈0.663863 , keep 6 decimal places    
    There are 5 solution(s).

解程的详细方法请参阅：《方程的解法》

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