(x^2+8x+7)(x+1)=

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Solution for (x^2+8x+7)(x+1)= equation: 


Simplifying
(x2 + 8x + 7)(x + 1) = 0

Reorder the terms:
(7 + 8x + x2)(x + 1) = 0

Reorder the terms:
(7 + 8x + x2)(1 + x) = 0

Multiply (7 + 8x + x2) * (1 + x)
(7(1 + x) + 8x * (1 + x) + x2(1 + x)) = 0
((1 * 7 + x * 7) + 8x * (1 + x) + x2(1 + x)) = 0
((7 + 7x) + 8x * (1 + x) + x2(1 + x)) = 0
(7 + 7x + (1 * 8x + x * 8x) + x2(1 + x)) = 0
(7 + 7x + (8x + 8x2) + x2(1 + x)) = 0
(7 + 7x + 8x + 8x2 + (1 * x2 + x * x2)) = 0
(7 + 7x + 8x + 8x2 + (1x2 + x3)) = 0

Combine like terms: 7x + 8x = 15x
(7 + 15x + 8x2 + 1x2 + x3) = 0

Combine like terms: 8x2 + 1x2 = 9x2
(7 + 15x + 9x2 + x3) = 0

Solving
7 + 15x + 9x2 + x3 = 0

Solving for variable 'x'.

The solution to this equation could not be determined.

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