(x+9)(9x^2+3x+8)=

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Solution for (x+9)(9x^2+3x+8)= equation: 


Simplifying
(x + 9)(9x2 + 3x + 8) = 0

Reorder the terms:
(9 + x)(9x2 + 3x + 8) = 0

Reorder the terms:
(9 + x)(8 + 3x + 9x2) = 0

Multiply (9 + x) * (8 + 3x + 9x2)
(9(8 + 3x + 9x2) + x(8 + 3x + 9x2)) = 0
((8 * 9 + 3x * 9 + 9x2 * 9) + x(8 + 3x + 9x2)) = 0
((72 + 27x + 81x2) + x(8 + 3x + 9x2)) = 0
(72 + 27x + 81x2 + (8 * x + 3x * x + 9x2 * x)) = 0
(72 + 27x + 81x2 + (8x + 3x2 + 9x3)) = 0

Reorder the terms:
(72 + 27x + 8x + 81x2 + 3x2 + 9x3) = 0

Combine like terms: 27x + 8x = 35x
(72 + 35x + 81x2 + 3x2 + 9x3) = 0

Combine like terms: 81x2 + 3x2 = 84x2
(72 + 35x + 84x2 + 9x3) = 0

Solving
72 + 35x + 84x2 + 9x3 = 0

Solving for variable 'x'.

The solution to this equation could not be determined.

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