D Deo3560 New member Joined Jul 30, 2010 Messages 23 Jul 30, 2010 #1 Ok, I know the answer to the problem, I just need to see the work, because I can't figure out how they got it. 2/(4-x)+5/(x-4) The Answer is 3/(x-4) Please help if you can.
Ok, I know the answer to the problem, I just need to see the work, because I can't figure out how they got it. 2/(4-x)+5/(x-4) The Answer is 3/(x-4) Please help if you can.
D Deleted member 4993 Guest Jul 30, 2010 #2 Deo3560 said: Ok, I know the answer to the problem, I just need to see the work, because I can't figure out how they got it. 2/(4-x)+5/(x-4) The Answer is 3/(x-4) Please help if you can. Click to expand... note that ? (4-x) = - (x-4) then \(\displaystyle \frac{2}{4-x} + \frac{5}{x-4} \ = \ - \ \frac{2}{x-4} + \frac{5}{x-4} \ = \\) Now continue...
Deo3560 said: Ok, I know the answer to the problem, I just need to see the work, because I can't figure out how they got it. 2/(4-x)+5/(x-4) The Answer is 3/(x-4) Please help if you can. Click to expand... note that ? (4-x) = - (x-4) then \(\displaystyle \frac{2}{4-x} + \frac{5}{x-4} \ = \ - \ \frac{2}{x-4} + \frac{5}{x-4} \ = \\) Now continue...
D Deo3560 New member Joined Jul 30, 2010 Messages 23 Jul 30, 2010 #3 OMG THANKS SO MUCH! I've spent the past hour on that question!
