(3x^2+10x+8)(x+2)=0

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Solution for (3x^2+10x+8)(x+2)=0 equation: 


Simplifying
(3x2 + 10x + 8)(x + 2) = 0

Reorder the terms:
(8 + 10x + 3x2)(x + 2) = 0

Reorder the terms:
(8 + 10x + 3x2)(2 + x) = 0

Multiply (8 + 10x + 3x2) * (2 + x)
(8(2 + x) + 10x * (2 + x) + 3x2 * (2 + x)) = 0
((2 * 8 + x * 8) + 10x * (2 + x) + 3x2 * (2 + x)) = 0
((16 + 8x) + 10x * (2 + x) + 3x2 * (2 + x)) = 0
(16 + 8x + (2 * 10x + x * 10x) + 3x2 * (2 + x)) = 0
(16 + 8x + (20x + 10x2) + 3x2 * (2 + x)) = 0
(16 + 8x + 20x + 10x2 + (2 * 3x2 + x * 3x2)) = 0
(16 + 8x + 20x + 10x2 + (6x2 + 3x3)) = 0

Combine like terms: 8x + 20x = 28x
(16 + 28x + 10x2 + 6x2 + 3x3) = 0

Combine like terms: 10x2 + 6x2 = 16x2
(16 + 28x + 16x2 + 3x3) = 0

Solving
16 + 28x + 16x2 + 3x3 = 0

Solving for variable 'x'.

The solution to this equation could not be determined.

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