Question

Can someone tell me if these are right metall if do!!
21. Solve 1/3x+9 - 2/x+3 = 2
x=1
x=-23/6
x=-5/2*******
x=-5
Solve 8/x + 15/x^2= -1
x=5,-3*****
x=-5,-3
x=-5,3
x=5,3

Answer 1

x=-23/6 for the first one

Answer 2

Thank you

Answer 3

the second one is x=-5,-3

Answer 4

Thank you so much