Identify all of the following solutions of (square root of x+8)-6 =x
answers
x=-4
x=-7
x=-4 and x=-7
none of the above

Square root (x + 8) -6 = x
square root (x + 8)  = x -6
x^2 + 16x  + 64 = x^2 -12x + 36

28x = 48
x =  1.7142857143

None of the above

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