Posted by Anonymous on Wednesday, March 27, 2013 at 4:14pm.
-5/x-3 - 3/x+3=2/x^2-9
how do I solve?
- college algebra - Wayne, Wednesday, March 27, 2013 at 4:23pm
multiply everything by x^2-9, which gives you:
- college algebra - Anonymous, Wednesday, March 27, 2013 at 5:01pm
Is this right?
- college algebra - Wayne, Thursday, March 28, 2013 at 9:36am
I apologize! I misread your equation. Multiply through by x^2 gives:
9x^2-8x-2=0. Use Quadratic Formula to get two solutions: (8+sqrt(136))/18 and (8-sqrt(136))/18. I checked, and both work!
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