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

[ 1/1 Equation]
    Work: Find the solution of equation 13.6*(8*(18-2*1-8*0.85-7*0.35)^2-7*(18-2*1-8*0.85-6*0.35))^2/3^2 = x .
    Question type: Equation
    Solution:
    the solutions is:
        x≈149749.660444 , keep 6 decimal places    
    There are 1 solution(s).

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