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

[ 1/1 Equation]
    Work: Find the solution of equation x = 0.332(29-x)^2*(1+0.02(30-x)) .
    Question type: Equation
    Solution:
    The solution of the equation:
        x₁≈21.548737 , keep 6 decimal places
        x₂≈41.854945 , keep 6 decimal places
        x₃≈74.596318 , keep 6 decimal places    
    There are 3 solution(s).

解程的详细方法请参阅：《方程的解法》

Your problem has not been solved here? Please take a look at the  hot problems ！