Sqrt(x^2-9)=x-1

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Solution for Sqrt(x^2-9)=x-1 equation: 


Simplifying
Sqrt(x2 + -9) = x + -1

Reorder the terms:
qrtS(-9 + x2) = x + -1
(-9 * qrtS + x2 * qrtS) = x + -1
(-9qrtS + qrtx2S) = x + -1

Reorder the terms:
-9qrtS + qrtx2S = -1 + x

Solving
-9qrtS + qrtx2S = -1 + x

Solving for variable 'q'.

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

Reorder the terms:
1 + -9qrtS + qrtx2S + -1x = -1 + x + 1 + -1x

Reorder the terms:
1 + -9qrtS + qrtx2S + -1x = -1 + 1 + x + -1x

Combine like terms: -1 + 1 = 0
1 + -9qrtS + qrtx2S + -1x = 0 + x + -1x
1 + -9qrtS + qrtx2S + -1x = x + -1x

Combine like terms: x + -1x = 0
1 + -9qrtS + qrtx2S + -1x = 0

The solution to this equation could not be determined.

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