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2006-11-25 09:50:25 · 5 answers · asked by snclove2001 1 in Education & Reference Homework Help

5 answers

1- 7/x =-6/2x
(1- 7/x =-6/2x)*x
1-7 = -6/x
-6 = -6/x
-6*x = -6
x = 1

2006-11-25 11:02:44 · answer #1 · answered by lindi 2 · 0 0

If you're asking if it's true or not...Then it's no.
1-7 over x does not equal -6 over x2. In other words, -6 over x does not equal -6 over 2x.

2006-11-25 19:10:20 · answer #2 · answered by raymondmai@sbcglobal.net 1 · 0 0

Here is what the equation should look like, according to your question:

1 - 7 -6
------ = -----
x x^2

Now, you want to simplify the equation as much as possible:

1) 6 -6
---- = -----
x x^2
Simplifying done: 1 - 7 = 6 (numerator of right side of the equation)

2) 6 -6
---- = ----
1 x
Simplifying done: multiply both sides by x

3) 6x = -6
Simplifying done: multiply both sides by x...again

4) Answer: x = -1
Simplifying done: divide both sides by 6.

x = -1 is the answer.
I hope this helps

2006-11-25 17:59:12 · answer #3 · answered by ttttrrrr042002 2 · 0 0

(1-7)/x=-6/x^2
=>-6/x=-6/x^2
=>x=x^2
Dividing both sides by x we get x=1

2006-11-25 18:23:40 · answer #4 · answered by alpha 7 · 0 0

-6/x = -3/x

-3/x = 0

x = (-1/3) x 0

x=0

2006-11-25 17:54:13 · answer #5 · answered by Caty 3 · 0 0

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