Question

Solve for x.

2-4/x^2=-2/x



A. x = -2
B. x = 1
C. x = -2 or x = 1
D. x = 2 or x = -1

Answer 1

@jim_thompson5910

Answer 2

@Mertsj

Answer 3

Answer is C :)

Answer 4

the equation is

\[\Large 2 - \frac{4}{x^2} = -\frac{2}{x}\]

right?

Answer 5

yep

Answer 6

what did you get?

Answer 7

I got C too, would that be correct?

Answer 8

yes, C is correct, here's confirmation

http://www.wolframalpha.com/input/?i=2+-+ \frac{4}{x^2}+%3D+-\frac{2}{x}

Answer 9

clicking the link doesn't work, but copying/pasting does