(a-4)(a^2-2a+1)=

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Solution for (a-4)(a^2-2a+1)= equation:


Simplifying
(a + -4)(a2 + -2a + 1) = 0

Reorder the terms:
(-4 + a)(a2 + -2a + 1) = 0

Reorder the terms:
(-4 + a)(1 + -2a + a2) = 0

Multiply (-4 + a) * (1 + -2a + a2)
(-4(1 + -2a + a2) + a(1 + -2a + a2)) = 0
((1 * -4 + -2a * -4 + a2 * -4) + a(1 + -2a + a2)) = 0
((-4 + 8a + -4a2) + a(1 + -2a + a2)) = 0
(-4 + 8a + -4a2 + (1 * a + -2a * a + a2 * a)) = 0
(-4 + 8a + -4a2 + (1a + -2a2 + a3)) = 0

Reorder the terms:
(-4 + 8a + 1a + -4a2 + -2a2 + a3) = 0

Combine like terms: 8a + 1a = 9a
(-4 + 9a + -4a2 + -2a2 + a3) = 0

Combine like terms: -4a2 + -2a2 = -6a2
(-4 + 9a + -6a2 + a3) = 0

Solving
-4 + 9a + -6a2 + a3 = 0

Solving for variable 'a'.

The solution to this equation could not be determined.

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