(x-2.5)(x-4)(x-5)(x-5)(x*x-1)=0

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Solution for (x-2.5)(x-4)(x-5)(x-5)(x*x-1)=0 equation: 


Simplifying
(x + -2.5)(x + -4)(x + -5)(x + -5)(x * x + -1) = 0

Reorder the terms:
(-2.5 + x)(x + -4)(x + -5)(x + -5)(x * x + -1) = 0

Reorder the terms:
(-2.5 + x)(-4 + x)(x + -5)(x + -5)(x * x + -1) = 0

Reorder the terms:
(-2.5 + x)(-4 + x)(-5 + x)(x + -5)(x * x + -1) = 0

Reorder the terms:
(-2.5 + x)(-4 + x)(-5 + x)(-5 + x)(x * x + -1) = 0

Multiply x * x
(-2.5 + x)(-4 + x)(-5 + x)(-5 + x)(x2 + -1) = 0

Reorder the terms:
(-2.5 + x)(-4 + x)(-5 + x)(-5 + x)(-1 + x2) = 0

Multiply (-2.5 + x) * (-4 + x)
(-2.5(-4 + x) + x(-4 + x))(-5 + x)(-5 + x)(-1 + x2) = 0
((-4 * -2.5 + x * -2.5) + x(-4 + x))(-5 + x)(-5 + x)(-1 + x2) = 0
((10 + -2.5x) + x(-4 + x))(-5 + x)(-5 + x)(-1 + x2) = 0
(10 + -2.5x + (-4 * x + x * x))(-5 + x)(-5 + x)(-1 + x2) = 0
(10 + -2.5x + (-4x + x2))(-5 + x)(-5 + x)(-1 + x2) = 0

Combine like terms: -2.5x + -4x = -6.5x
(10 + -6.5x + x2)(-5 + x)(-5 + x)(-1 + x2) = 0

Multiply (10 + -6.5x + x2) * (-5 + x)
(10(-5 + x) + -6.5x * (-5 + x) + x2(-5 + x))(-5 + x)(-1 + x2) = 0
((-5 * 10 + x * 10) + -6.5x * (-5 + x) + x2(-5 + x))(-5 + x)(-1 + x2) = 0
((-50 + 10x) + -6.5x * (-5 + x) + x2(-5 + x))(-5 + x)(-1 + x2) = 0
(-50 + 10x + (-5 * -6.5x + x * -6.5x) + x2(-5 + x))(-5 + x)(-1 + x2) = 0
(-50 + 10x + (32.5x + -6.5x2) + x2(-5 + x))(-5 + x)(-1 + x2) = 0
(-50 + 10x + 32.5x + -6.5x2 + (-5 * x2 + x * x2))(-5 + x)(-1 + x2) = 0
(-50 + 10x + 32.5x + -6.5x2 + (-5x2 + x3))(-5 + x)(-1 + x2) = 0

Combine like terms: 10x + 32.5x = 42.5x
(-50 + 42.5x + -6.5x2 + -5x2 + x3)(-5 + x)(-1 + x2) = 0

Combine like terms: -6.5x2 + -5x2 = -11.5x2
(-50 + 42.5x + -11.5x2 + x3)(-5 + x)(-1 + x2) = 0

Multiply (-50 + 42.5x + -11.5x2 + x3) * (-5 + x)
(-50(-5 + x) + 42.5x * (-5 + x) + -11.5x2 * (-5 + x) + x3(-5 + x))(-1 + x2) = 0
((-5 * -50 + x * -50) + 42.5x * (-5 + x) + -11.5x2 * (-5 + x) + x3(-5 + x))(-1 + x2) = 0
((250 + -50x) + 42.5x * (-5 + x) + -11.5x2 * (-5 + x) + x3(-5 + x))(-1 + x2) = 0
(250 + -50x + (-5 * 42.5x + x * 42.5x) + -11.5x2 * (-5 + x) + x3(-5 + x))(-1 + x2) = 0
(250 + -50x + (-212.5x + 42.5x2) + -11.5x2 * (-5 + x) + x3(-5 + x))(-1 + x2) = 0
(250 + -50x + -212.5x + 42.5x2 + (-5 * -11.5x2 + x * -11.5x2) + x3(-5 + x))(-1 + x2) = 0
(250 + -50x + -212.5x + 42.5x2 + (57.5x2 + -11.5x3) + x3(-5 + x))(-1 + x2) = 0
(250 + -50x + -212.5x + 42.5x2 + 57.5x2 + -11.5x3 + (-5 * x3 + x * x3))(-1 + x2) = 0
(250 + -50x + -212.5x + 42.5x2 + 57.5x2 + -11.5x3 + (-5x3 + x4))(-1 + x2) = 0

Combine like terms: -50x + -212.5x = -262.5x
(250 + -262.5x + 42.5x2 + 57.5x2 + -11.5x3 + -5x3 + x4)(-1 + x2) = 0

Combine like terms: 42.5x2 + 57.5x2 = 100x2
(250 + -262.5x + 100x2 + -11.5x3 + -5x3 + x4)(-1 + x2) = 0

Combine like terms: -11.5x3 + -5x3 = -16.5x3
(250 + -262.5x + 100x2 + -16.5x3 + x4)(-1 + x2) = 0

Multiply (250 + -262.5x + 100x2 + -16.5x3 + x4) * (-1 + x2)
(250(-1 + x2) + -262.5x * (-1 + x2) + 100x2 * (-1 + x2) + -16.5x3 * (-1 + x2) + x4(-1 + x2)) = 0
((-1 * 250 + x2 * 250) + -262.5x * (-1 + x2) + 100x2 * (-1 + x2) + -16.5x3 * (-1 + x2) + x4(-1 + x2)) = 0
((-250 + 250x2) + -262.5x * (-1 + x2) + 100x2 * (-1 + x2) + -16.5x3 * (-1 + x2) + x4(-1 + x2)) = 0
(-250 + 250x2 + (-1 * -262.5x + x2 * -262.5x) + 100x2 * (-1 + x2) + -16.5x3 * (-1 + x2) + x4(-1 + x2)) = 0
(-250 + 250x2 + (262.5x + -262.5x3) + 100x2 * (-1 + x2) + -16.5x3 * (-1 + x2) + x4(-1 + x2)) = 0
(-250 + 250x2 + 262.5x + -262.5x3 + (-1 * 100x2 + x2 * 100x2) + -16.5x3 * (-1 + x2) + x4(-1 + x2)) = 0
(-250 + 250x2 + 262.5x + -262.5x3 + (-100x2 + 100x4) + -16.5x3 * (-1 + x2) + x4(-1 + x2)) = 0
(-250 + 250x2 + 262.5x + -262.5x3 + -100x2 + 100x4 + (-1 * -16.5x3 + x2 * -16.5x3) + x4(-1 + x2)) = 0
(-250 + 250x2 + 262.5x + -262.5x3 + -100x2 + 100x4 + (16.5x3 + -16.5x5) + x4(-1 + x2)) = 0
(-250 + 250x2 + 262.5x + -262.5x3 + -100x2 + 100x4 + 16.5x3 + -16.5x5 + (-1 * x4 + x2 * x4)) = 0
(-250 + 250x2 + 262.5x + -262.5x3 + -100x2 + 100x4 + 16.5x3 + -16.5x5 + (-1x4 + x6)) = 0

Reorder the terms:
(-250 + 262.5x + 250x2 + -100x2 + -262.5x3 + 16.5x3 + 100x4 + -1x4 + -16.5x5 + x6) = 0

Combine like terms: 250x2 + -100x2 = 150x2
(-250 + 262.5x + 150x2 + -262.5x3 + 16.5x3 + 100x4 + -1x4 + -16.5x5 + x6) = 0

Combine like terms: -262.5x3 + 16.5x3 = -246x3
(-250 + 262.5x + 150x2 + -246x3 + 100x4 + -1x4 + -16.5x5 + x6) = 0

Combine like terms: 100x4 + -1x4 = 99x4
(-250 + 262.5x + 150x2 + -246x3 + 99x4 + -16.5x5 + x6) = 0

Solving
-250 + 262.5x + 150x2 + -246x3 + 99x4 + -16.5x5 + x6 = 0

Solving for variable 'x'.

The solution to this equation could not be determined.

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