X^2+x-8=80

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Solution for X^2+x-8=80 equation:


Simplifying
X2 + x + -8 = 80

Reorder the terms:
-8 + X2 + x = 80

Solving
-8 + X2 + x = 80

Solving for variable 'X'.

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

Add '8' to each side of the equation.
-8 + X2 + 8 + x = 80 + 8

Reorder the terms:
-8 + 8 + X2 + x = 80 + 8

Combine like terms: -8 + 8 = 0
0 + X2 + x = 80 + 8
X2 + x = 80 + 8

Combine like terms: 80 + 8 = 88
X2 + x = 88

Add '-1x' to each side of the equation.
X2 + x + -1x = 88 + -1x

Combine like terms: x + -1x = 0
X2 + 0 = 88 + -1x
X2 = 88 + -1x

Simplifying
X2 = 88 + -1x

Reorder the terms:
-88 + X2 + x = 88 + -1x + -88 + x

Reorder the terms:
-88 + X2 + x = 88 + -88 + -1x + x

Combine like terms: 88 + -88 = 0
-88 + X2 + x = 0 + -1x + x
-88 + X2 + x = -1x + x

Combine like terms: -1x + x = 0
-88 + X2 + x = 0

The solution to this equation could not be determined.

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