X^2+6x-90=8

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Solution for X^2+6x-90=8 equation:


Simplifying
X2 + 6x + -90 = 8

Reorder the terms:
-90 + X2 + 6x = 8

Solving
-90 + X2 + 6x = 8

Solving for variable 'X'.

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

Add '90' to each side of the equation.
-90 + X2 + 90 + 6x = 8 + 90

Reorder the terms:
-90 + 90 + X2 + 6x = 8 + 90

Combine like terms: -90 + 90 = 0
0 + X2 + 6x = 8 + 90
X2 + 6x = 8 + 90

Combine like terms: 8 + 90 = 98
X2 + 6x = 98

Add '-6x' to each side of the equation.
X2 + 6x + -6x = 98 + -6x

Combine like terms: 6x + -6x = 0
X2 + 0 = 98 + -6x
X2 = 98 + -6x

Simplifying
X2 = 98 + -6x

Reorder the terms:
-98 + X2 + 6x = 98 + -6x + -98 + 6x

Reorder the terms:
-98 + X2 + 6x = 98 + -98 + -6x + 6x

Combine like terms: 98 + -98 = 0
-98 + X2 + 6x = 0 + -6x + 6x
-98 + X2 + 6x = -6x + 6x

Combine like terms: -6x + 6x = 0
-98 + X2 + 6x = 0

The solution to this equation could not be determined.

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