SOLUTION: help on this please,,thanks x+1= sqrt x+7

Question 60848: help on this please,,thanks
x+1= sqrt x+7
Answer by jai_kos(139) (Show Source): You can put this solution on YOUR website!
x+1= sqrt x+7
Square on both sides, we get
(x+1)^2 = x +7
x^2 + x + 1 = x + 7
Get all the numbers on one side and �x� to the other side
x^2 + x � x = 7 -1
x^2 = 6
Take the sqrt of the equation, we get
x = sqrt(6)
Hence the value of �x� = sqrt(6)

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