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Solve: (x + 5)^2 + 15 = 64
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Solve: (x + 5)^2 + 15 = 64

User ValeriiVasin
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1 Answer

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(x+5)^2 = 49;
Then x + 5 = 7 or x + 5 = -7 ;
Finally, x = 2 or x = -12.
User Bdloul
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