loviee1
loviee1
26-05-2017
Mathematics
contestada
Someone help please!!!!
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kait41
kait41
26-05-2017
The answer is -4 because you would have to have your denominator equal 0 if you solution it 0, so in this case it doesn't really matter what's on the top, all that matters is the bottom. Set it up so x+4=0 and just subtract the 4 so x=-4
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