(8x+9)(7x^2+2x+4)=

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Solution for (8x+9)(7x^2+2x+4)= equation:


Simplifying
(8x + 9)(7x2 + 2x + 4) = 0

Reorder the terms:
(9 + 8x)(7x2 + 2x + 4) = 0

Reorder the terms:
(9 + 8x)(4 + 2x + 7x2) = 0

Multiply (9 + 8x) * (4 + 2x + 7x2)
(9(4 + 2x + 7x2) + 8x * (4 + 2x + 7x2)) = 0
((4 * 9 + 2x * 9 + 7x2 * 9) + 8x * (4 + 2x + 7x2)) = 0
((36 + 18x + 63x2) + 8x * (4 + 2x + 7x2)) = 0
(36 + 18x + 63x2 + (4 * 8x + 2x * 8x + 7x2 * 8x)) = 0
(36 + 18x + 63x2 + (32x + 16x2 + 56x3)) = 0

Reorder the terms:
(36 + 18x + 32x + 63x2 + 16x2 + 56x3) = 0

Combine like terms: 18x + 32x = 50x
(36 + 50x + 63x2 + 16x2 + 56x3) = 0

Combine like terms: 63x2 + 16x2 = 79x2
(36 + 50x + 79x2 + 56x3) = 0

Solving
36 + 50x + 79x2 + 56x3 = 0

Solving for variable 'x'.

The solution to this equation could not be determined.

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