(8x+7)(8x^2+5x+4)=

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Solution for (8x+7)(8x^2+5x+4)= equation: 


Simplifying
(8x + 7)(8x2 + 5x + 4) = 0

Reorder the terms:
(7 + 8x)(8x2 + 5x + 4) = 0

Reorder the terms:
(7 + 8x)(4 + 5x + 8x2) = 0

Multiply (7 + 8x) * (4 + 5x + 8x2)
(7(4 + 5x + 8x2) + 8x * (4 + 5x + 8x2)) = 0
((4 * 7 + 5x * 7 + 8x2 * 7) + 8x * (4 + 5x + 8x2)) = 0
((28 + 35x + 56x2) + 8x * (4 + 5x + 8x2)) = 0
(28 + 35x + 56x2 + (4 * 8x + 5x * 8x + 8x2 * 8x)) = 0
(28 + 35x + 56x2 + (32x + 40x2 + 64x3)) = 0

Reorder the terms:
(28 + 35x + 32x + 56x2 + 40x2 + 64x3) = 0

Combine like terms: 35x + 32x = 67x
(28 + 67x + 56x2 + 40x2 + 64x3) = 0

Combine like terms: 56x2 + 40x2 = 96x2
(28 + 67x + 96x2 + 64x3) = 0

Solving
28 + 67x + 96x2 + 64x3 = 0

Solving for variable 'x'.

The solution to this equation could not be determined.

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