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November 26, 2014

Homework Help: Math check 2

Posted by Shawn on Sunday, October 12, 2008 at 3:01pm.

Solve:
(t+24)/(t^2-t-56)+7/(t-8)=3/(t+7)

I do know that (t^2-t-56) can be factored out to (t-8)(t+7)
so I have the equation as (t+24/(t-8)(t+7) +7(t+7)/(t-8)(t+7)-3(x-8)/(t-8)(t+7)

(t-24) + 7(t+7)=3(t-8)
solve for t.

The choices are:
a.)-97/5
b.)122/5
c.)-13
d.)-13/5

Math assistance needed - Shawn, Sunday, October 12, 2008 at 2:56pm
a.)-97/5 is the answer I get is that correct?

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