sqrt(x^2-x-2)=x+2

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Solution for sqrt(x^2-x-2)=x+2 equation: 


Simplifying
sqrt(x2 + -1x + -2) = x + 2

Reorder the terms:
qrst(-2 + -1x + x2) = x + 2
(-2 * qrst + -1x * qrst + x2 * qrst) = x + 2
(-2qrst + -1qrstx + qrstx2) = x + 2

Reorder the terms:
-2qrst + -1qrstx + qrstx2 = 2 + x

Solving
-2qrst + -1qrstx + qrstx2 = 2 + x

Solving for variable 'q'.

Move all terms containing q to the left, all other terms to the right.

Reorder the terms:
-2 + -2qrst + -1qrstx + qrstx2 + -1x = 2 + x + -2 + -1x

Reorder the terms:
-2 + -2qrst + -1qrstx + qrstx2 + -1x = 2 + -2 + x + -1x

Combine like terms: 2 + -2 = 0
-2 + -2qrst + -1qrstx + qrstx2 + -1x = 0 + x + -1x
-2 + -2qrst + -1qrstx + qrstx2 + -1x = x + -1x

Combine like terms: x + -1x = 0
-2 + -2qrst + -1qrstx + qrstx2 + -1x = 0

The solution to this equation could not be determined.

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