(x-3)(x^2-5x-7)+5=

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Solution for (x-3)(x^2-5x-7)+5= equation: 


Simplifying
(x + -3)(x2 + -5x + -7) + 5 = 0

Reorder the terms:
(-3 + x)(x2 + -5x + -7) + 5 = 0

Reorder the terms:
(-3 + x)(-7 + -5x + x2) + 5 = 0

Multiply (-3 + x) * (-7 + -5x + x2)
(-3(-7 + -5x + x2) + x(-7 + -5x + x2)) + 5 = 0
((-7 * -3 + -5x * -3 + x2 * -3) + x(-7 + -5x + x2)) + 5 = 0
((21 + 15x + -3x2) + x(-7 + -5x + x2)) + 5 = 0
(21 + 15x + -3x2 + (-7 * x + -5x * x + x2 * x)) + 5 = 0
(21 + 15x + -3x2 + (-7x + -5x2 + x3)) + 5 = 0

Reorder the terms:
(21 + 15x + -7x + -3x2 + -5x2 + x3) + 5 = 0

Combine like terms: 15x + -7x = 8x
(21 + 8x + -3x2 + -5x2 + x3) + 5 = 0

Combine like terms: -3x2 + -5x2 = -8x2
(21 + 8x + -8x2 + x3) + 5 = 0

Reorder the terms:
21 + 5 + 8x + -8x2 + x3 = 0

Combine like terms: 21 + 5 = 26
26 + 8x + -8x2 + x3 = 0

Solving
26 + 8x + -8x2 + x3 = 0

Solving for variable 'x'.

The solution to this equation could not be determined.

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