(x-2)(x^2-8x+9)=0

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Solution for (x-2)(x^2-8x+9)=0 equation: 


Simplifying
(x + -2)(x2 + -8x + 9) = 0

Reorder the terms:
(-2 + x)(x2 + -8x + 9) = 0

Reorder the terms:
(-2 + x)(9 + -8x + x2) = 0

Multiply (-2 + x) * (9 + -8x + x2)
(-2(9 + -8x + x2) + x(9 + -8x + x2)) = 0
((9 * -2 + -8x * -2 + x2 * -2) + x(9 + -8x + x2)) = 0
((-18 + 16x + -2x2) + x(9 + -8x + x2)) = 0
(-18 + 16x + -2x2 + (9 * x + -8x * x + x2 * x)) = 0
(-18 + 16x + -2x2 + (9x + -8x2 + x3)) = 0

Reorder the terms:
(-18 + 16x + 9x + -2x2 + -8x2 + x3) = 0

Combine like terms: 16x + 9x = 25x
(-18 + 25x + -2x2 + -8x2 + x3) = 0

Combine like terms: -2x2 + -8x2 = -10x2
(-18 + 25x + -10x2 + x3) = 0

Solving
-18 + 25x + -10x2 + x3 = 0

Solving for variable 'x'.

The solution to this equation could not be determined.

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