Posted by **jose** on Monday, May 31, 2010 at 1:22am.

1)Can z+6/z+1 be reduced any further?

2)Add and simplify

v/v^2+8v+16 + 4/v^2+7v+12

3)For this second binomial do you change the the sign of the second term?

Subtract and simplify

1-y/y-2 - 9y-8/2-y

4)Solve

4/5+1/2=1/x

5)8/x=9/x-1/2

Thanks!

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