SOLUTION: I am having trouble when I get to near the bottom of the answer. I will show what I have. y/ y+7 + 7/y+7 =8 LCD: y+7 y+7 (y/y+7) + y+7 (7/y+7) = y+7 (8) I cross out the

Question 43589: I am having trouble when I get to near the bottom of the answer. I will show what I have.
y/ y+7 + 7/y+7 =8 LCD: y+7
y+7 (y/y+7) + y+7 (7/y+7) = y+7 (8)
I cross out the y+7 on the first set which makes it (y)
I cross out the y+7 on the second set which makes it (7)
for the = part, I see that it should be y+56
am I doing it right so far? If so, can you please help me with the rest because I am totaly lost.
Answer by Nate(3500) (Show Source): You can put this solution on YOUR website!

Dividing by a zero makes a statement undefined, so there are no solutions.

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