X^2-8x-138=0

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Solution for X^2-8x-138=0 equation:


Simplifying
X2 + -8x + -138 = 0

Reorder the terms:
-138 + X2 + -8x = 0

Solving
-138 + X2 + -8x = 0

Solving for variable 'X'.

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

Add '138' to each side of the equation.
-138 + X2 + 138 + -8x = 0 + 138

Reorder the terms:
-138 + 138 + X2 + -8x = 0 + 138

Combine like terms: -138 + 138 = 0
0 + X2 + -8x = 0 + 138
X2 + -8x = 0 + 138

Combine like terms: 0 + 138 = 138
X2 + -8x = 138

Add '8x' to each side of the equation.
X2 + -8x + 8x = 138 + 8x

Combine like terms: -8x + 8x = 0
X2 + 0 = 138 + 8x
X2 = 138 + 8x

Simplifying
X2 = 138 + 8x

Reorder the terms:
-138 + X2 + -8x = 138 + 8x + -138 + -8x

Reorder the terms:
-138 + X2 + -8x = 138 + -138 + 8x + -8x

Combine like terms: 138 + -138 = 0
-138 + X2 + -8x = 0 + 8x + -8x
-138 + X2 + -8x = 8x + -8x

Combine like terms: 8x + -8x = 0
-138 + X2 + -8x = 0

The solution to this equation could not be determined.

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