what is(2x+5) by 2x+3/2x-5?

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what is(2x+5) by 2x+3/2x-5?

help me figure out the answer

2007-11-06 07:05:45 · 4 answers · asked by looking 4 loove =] 3 in Science & Mathematics ➔ Mathematics

4 answers

(2x+5) by 2x+3/2x-5

(2x+5)(2x+3)/ (2x-5)

4x^2 +16x+15/2x-5

2007-11-06 07:14:30 · answer #1 · answered by E-mAn 2 · 0⤊ 0⤋

It is simply [(2x+5)(2x+3)] / (2x-5)
[4x^2 +16x +15] / (2x-5)

Doing the long division:

[2x + 13] + 80/(2x-5)

(only the 80 is divided by the (2x-5))

2007-11-06 15:18:25 · answer #2 · answered by Raymond 7 · 0⤊ 0⤋

im guessing you meant to say 2x+5 divided by that which would be ((2x+5)/1)/((2x+3)(2x-5) gives you (2x-5)(2x+5) divided by (2x+3)

2007-11-06 15:11:55 · answer #3 · answered by sandysdachshund 3 · 0⤊ 0⤋

(2x+5)(2x-5)/(2x+3)

2007-11-06 15:14:33 · answer #4 · answered by khadie19 1 · 0⤊ 0⤋