(2a-5)(a^2-1)=

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


Simplifying
(2a + -5)(a2 + -1) = 0

Reorder the terms:
(-5 + 2a)(a2 + -1) = 0

Reorder the terms:
(-5 + 2a)(-1 + a2) = 0

Multiply (-5 + 2a) * (-1 + a2)
(-5(-1 + a2) + 2a * (-1 + a2)) = 0
((-1 * -5 + a2 * -5) + 2a * (-1 + a2)) = 0
((5 + -5a2) + 2a * (-1 + a2)) = 0
(5 + -5a2 + (-1 * 2a + a2 * 2a)) = 0
(5 + -5a2 + (-2a + 2a3)) = 0

Reorder the terms:
(5 + -2a + -5a2 + 2a3) = 0
(5 + -2a + -5a2 + 2a3) = 0

Solving
5 + -2a + -5a2 + 2a3 = 0

Solving for variable 'a'.

The solution to this equation could not be determined.

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