Homework Help: math

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!

parentheses !! - Damon, Monday, May 31, 2010 at 4:28am
Unless you use parentheses, I can not tell what is the numerator and what is the denominator in your fractions.

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