Addition and subtration of rational expression
2006-10-10 23:53:09 · 5 answers · asked by Darren H 1 in Science & Mathematics ➔ Mathematics
the answer is : x-8/2x-5
2006-10-11 00:00:06 · answer #1 · answered by Anonymous · 0⤊ 0⤋
Addition of rational expression
x/2x - 5 + 8/2x - 5 =
x + 8/2x - 5
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Subtraction of rational expression
x/2x - 5 - 8/2x - 5 =
x - 8/2x - 5
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2006-10-11 07:30:37 · answer #2 · answered by SAMUEL D 7 · 0⤊ 0⤋
Addition: x+8
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2x-5
Subraction: x-8
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2x-5
2006-10-11 08:18:07 · answer #3 · answered by advent m 3 · 0⤊ 0⤋
x/2x-5 - 8/2x-5= x-8/2x-5
x/2x-5 + 8/2x-5 = x+8/2x-5
2006-10-11 07:44:53 · answer #4 · answered by shagun 2 · 0⤊ 0⤋
Should be (-1/2x) ( 8 + 19x)
2006-10-11 07:22:41 · answer #5 · answered by iamarghya 3 · 0⤊ 0⤋