Question

PLease im being timed
this needs to be in simplified form. x-7/2x-12+6/x^2-36

Answer 1

Is it
7
x - ---- x - 12 + 6
2
-------------------- ???
x^2 - 36

Answer 2

x-7 over 2x-12 plus 12+6/x^2-36

Answer 3

\[\frac{x+5}{2x+12}\]

Answer 4

is your answer. it wants you to add

Answer 5

x - 7 12 + 6
-------- + --------- ???
2x - 12 x^2 - 36

Answer 6

yes harkirat!

Answer 7

i am assuming you meant
\[\frac{x-7}{2x-12}+\frac{6}{x^2-36}\]

Answer 8

because no one writes
\[12+6\] when they could just write 18

Answer 9

oh ur right its just 6

Answer 10

that is what i thought. my answer is right

Answer 11

yes u are right sorry

Answer 12

x - 7 12 + 6
-------- + ---------
2x - 12 x^2 - 36

x - 7 12 + 6
-------- + -----------
2(x - 6) (x+6)(x-6)

(x-7)(x+6) + 2(18)
---------------------
2(x-6)(x+6)


x^2 - x - 42 + 36 x^2 - x - 6 x^2 -3x + 2x - 6
---------------- = -------------- = ----------------
2(x-6)(x+6) 2(x-6)(x+6) 2(x-6)(x+6)


x(x-3) + 2(x-3) (x+2)(x-3)
-------------- = ------------
2(x-6)(x+6) 2(x-6)(x+6)