SOLUTION: 2x+7)^(3/2)=27

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Question 445905: 2x+7)^(3/2)=27
Answer by ewatrrr(24785) About Me  (Show Source):
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Hi,

(2x+7)^(3/2)=27

(2x+7)^(3/2)=9^(3/2)        |Note:  sqrt%289%29%5E3+=+3%5E3+=+27

  2x+7 = 9

   2x = 2

    x = 1