SOLUTION: (√19-y)- y = 11 Tha is the sqaure root of 19 minus y, then subtract y, equals 11.

Algebra ->  Radicals -> SOLUTION: (√19-y)- y = 11 Tha is the sqaure root of 19 minus y, then subtract y, equals 11.      Log On


   

Question 591662: (√19-y)- y = 11
Tha is the sqaure root of 19 minus y, then subtract y, equals 11.
Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
Do it like this one.
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How do you solve:
(√x^2+7) - x = 7
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Isolate the radical, then square both sides
sqrt%28x%5E2%2B7%29+-+x+=+7
sqrt%28x%5E2%2B7%29+=+x+%2B+7
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x%5E2+%2B+7+=+x%5E2+%2B+14x+%2B+49
etc