Question

can you check my answer please..i'm not sure its correct :S..posted in replies

Answer 1

\[\frac{ 3 }{ x+1 }=\frac{ 2 }{ x-1 }\]

2(x-1)=3(x+1)
2x-2=3x+3
2x-3x=2+3
-x=5
x=-5

Answer 2

you multiplied wrong...

Answer 3

should be 3(x-1) = 2(x+1)

Answer 4

what you did was 3(x+1) = 2(x-1)

Answer 5

so the answer would be -5 instead?

Answer 6

3(x-1) = 2(x+1)
3x - 3 = 2x + 2
3x - 2x = 3 + 2

no i dont think it's -5

Answer 7

so its still positive 5?

Answer 8

yes it's +5

why "still"?

Answer 9

dont worry i'm getting muddled..

Answer 10

ah i see

Answer 11

thankyou for your help..

Answer 12

welcome