SOLUTION: sqrt(3(x+4)= 1+ sqrt (2x=7)
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Question 47052: sqrt(3(x+4)= 1+ sqrt (2x=7)
Answer by Nate(3500) (Show Source): You can put this solution on YOUR website!
sqrt(3(x + 4)) = 1 + sqrt (2x + 7)
3(x + 4) = (1 + sqrt (2x + 7))^2
3x + 12 = 1 + 2*sqrt(2x + 7) + 2x + 7
x + 4 = 2*sqrt(2x + 7)
x/2 + 2 = sqrt(2x + 7)
x^2/4 + 2x + 4 = 2x + 7
x^2/4 = 3
x^2 = 12
x = +-
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