Question

Help with this question please.

Answer 1

18

Explanation:

`x+(9)/(x)=-6 \\x^(2) + 9 = -6x\\x^(2)+6x+9=0\\(x+3)(x+3)\\x=-3\\\\x^2+(81)/(x^2) \\3^2+(81)/(3^2) \\9+(81)/(9) \\9+9\\18`

1. Move all numbers over to one side

2. Multiply by x (the denominator) to get rid of the fraction

3. Factor and solve for x

4. Plug x back in