Question

Solve the equation...
9 over y + 5 - 6 over y-5=6 over y^2-25

Answer 1

will be

9(y-5)-6(y+5)
------------- = 6/(y2 -25)
y2 -25
9y-45-6y-30=6
3y=-69
y= -23

Answer 2

but before all y not can being -5 and 5

Answer 3

actually the equation is...\[9 \over y+5\]

Answer 4

\[6 \over y-5\]

Answer 5

\[=6 \over y^2-25\]

Answer 6

yes but you see that the denominator common will be y2 -25=(y-5)(y+5)

Answer 7

and hence the first fraction you need multiply by y-5 and second fraction by y+5

Answer 8

right ?

Answer 9

but the answer you have does not match up with any of the multiple choice answers

Answer 10

make the calcule newly

Answer 11

will be 9(y-5)-6(y+5)=6

Answer 12

so 9y-45-6y-30=6
3y-75=6
3y=81
y=27

ok i see the was what i have doit wrong sorry

Answer 13

now is right ?

Answer 14

yes! thank you!

Answer 15

but you can prove it before accept like right answer

Answer 16

and please push the good answer button

Answer 17

thank you and good luck