SOLUTION: Solve (x+2)^2 = 7 Thanks for any help.

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Question 89287: Solve
(x+2)^2 = 7
Thanks for any help.
Answer by Nate(3500) About Me  (Show Source):
You can put this solution on YOUR website!
(x + 2)^2 = 7
sqrt((x + 2)^2) = +- sqrt(7)
x + 2 = +- sqrt(7)
x = -2 +- sqrt(7)