SOLUTION: 1/4x+12 - 1/x^2-9= 5/x-3
thank you
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Question 63398: 1/4x+12 - 1/x^2-9= 5/x-3
thank you
Answer by Cintchr(481) (Show Source): You can put this solution on YOUR website!
Factor the denominators
find common denominators ... in this case 4(x+3)(x-3)
If a fraction is missing any of these multiply the numerator and denominator by that quantity
multiply out the numerators.
Since the denominators are all the same, and this is an equation .... DROP THEM
Combine like terms
subtract x from both sides
subtract 60 from both sides
divide by 19
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