Algebra Help Please: (n/n-3) + (5/2n-6)?

Question

Add. Express your results in simplest form.
Best answer will get "THE" points.

Answer 1

(n/(n - 3)) + (5/(2n - 6))
(n/(n - 3)) + (5/(2(n - 3)))
Multiply everything by 2(n - 3)
(2n + 5)/(2n - 6)

Answer 2

Well, using the way you have your parentheses:

(n/n - 3) + (5/2n - 6) = 1 - 3 + 5/2n - 6 = 5/2n - 8

Answer 3

exhibit each and each of precise the following in words. a million. mb a is more effective than b Translate precise the following words into algebraic expressions. 3. Tree cases n. 3n 4. 2 cases d plus 4. second+4 5. the version between 2 cases n and 5. 2n-5 6. The made from n and a wide decision 3 below n. n(n-3) exhibit each and each of precise the following in symbols. 7. 5 is larger than 2. 5>2 8. Fifteen is below 20. 15<20 9. Six is below 2 cases n. 6<2n 10. x is larger than y. x>y

Answer 4

Sin n/n = 1, you get (1-3)+(5/2n-6)
then -2 +5/2n-6
then 5/2n-8
5/2n=8
5/2=8n
5/16=n

n = 5/16.

Answer 5

n/(n-3) +5/(2n-6) =


2n^2-6n+5n-15
---------------------
(n-3) (2n-6)

I got that by taking (Least common factor) LCM .Like if u wanna add 3/2 and 3/4 u have to take LCM of 2 and 4.


Now solve the quadratic equation obtained there\\\
2n square - 6n+5n-15
2n(n-3)+5(n-3)
(2n+5) (n-3)=0

Now remember the lower part over there\\\\ that is (n-3) (2n-6)


(2n+5) (n-3)
--------------
(n-3) (2n-6)

we get
2n+5
-------- =0
2n-6

2n+5=0

2n=-5

n=-5/2

Answer 6

Factor out (1/(n-3)). Then you get

(1/(n-3)) * (n + (5/2))

Yes, I'm positive about this. I took Algebra in 6th grade.

Answer 7

i dont have time to ans so plzz give me ten points plzzz i beg u i know u have got the right ans frm somebody else but plzzzzz i realyt need those points
plzzzz
i hope u will

Answer 8

(n+5)/(2n^2-12+6)

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

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

Answer 9

Uhm, I don't think your parents would be pleased that you're letting everyone else do your homework!

Answer 10

(5-16n)/2n