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

[ 1/1 Equation]
    Work: Find the solution of equation 15x*x-430x-50 = 0 .
    Question type: Equation
    Solution:Original question:

15

x

x

−

430

x

−

50

=

0

    The solution of the equation:
        x₁≈-0.115811 , keep 6 decimal places
        x₂≈28.782478 , keep 6 decimal places    
    There are 2 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 ！