(x^2-x-1)(x+5)=

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Solution for (x^2-x-1)(x+5)= equation: 


Simplifying
(x2 + -1x + -1)(x + 5) = 0

Reorder the terms:
(-1 + -1x + x2)(x + 5) = 0

Reorder the terms:
(-1 + -1x + x2)(5 + x) = 0

Multiply (-1 + -1x + x2) * (5 + x)
(-1(5 + x) + -1x * (5 + x) + x2(5 + x)) = 0
((5 * -1 + x * -1) + -1x * (5 + x) + x2(5 + x)) = 0
((-5 + -1x) + -1x * (5 + x) + x2(5 + x)) = 0
(-5 + -1x + (5 * -1x + x * -1x) + x2(5 + x)) = 0
(-5 + -1x + (-5x + -1x2) + x2(5 + x)) = 0
(-5 + -1x + -5x + -1x2 + (5 * x2 + x * x2)) = 0
(-5 + -1x + -5x + -1x2 + (5x2 + x3)) = 0

Combine like terms: -1x + -5x = -6x
(-5 + -6x + -1x2 + 5x2 + x3) = 0

Combine like terms: -1x2 + 5x2 = 4x2
(-5 + -6x + 4x2 + x3) = 0

Solving
-5 + -6x + 4x2 + x3 = 0

Solving for variable 'x'.

The solution to this equation could not be determined.

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