(a-3)(a+2)(a+4)=0

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Solution for (a-3)(a+2)(a+4)=0 equation: 


Simplifying
(a + -3)(a + 2)(a + 4) = 0

Reorder the terms:
(-3 + a)(a + 2)(a + 4) = 0

Reorder the terms:
(-3 + a)(2 + a)(a + 4) = 0

Reorder the terms:
(-3 + a)(2 + a)(4 + a) = 0

Multiply (-3 + a) * (2 + a)
(-3(2 + a) + a(2 + a))(4 + a) = 0
((2 * -3 + a * -3) + a(2 + a))(4 + a) = 0
((-6 + -3a) + a(2 + a))(4 + a) = 0
(-6 + -3a + (2 * a + a * a))(4 + a) = 0
(-6 + -3a + (2a + a2))(4 + a) = 0

Combine like terms: -3a + 2a = -1a
(-6 + -1a + a2)(4 + a) = 0

Multiply (-6 + -1a + a2) * (4 + a)
(-6(4 + a) + -1a * (4 + a) + a2(4 + a)) = 0
((4 * -6 + a * -6) + -1a * (4 + a) + a2(4 + a)) = 0
((-24 + -6a) + -1a * (4 + a) + a2(4 + a)) = 0
(-24 + -6a + (4 * -1a + a * -1a) + a2(4 + a)) = 0
(-24 + -6a + (-4a + -1a2) + a2(4 + a)) = 0
(-24 + -6a + -4a + -1a2 + (4 * a2 + a * a2)) = 0
(-24 + -6a + -4a + -1a2 + (4a2 + a3)) = 0

Combine like terms: -6a + -4a = -10a
(-24 + -10a + -1a2 + 4a2 + a3) = 0

Combine like terms: -1a2 + 4a2 = 3a2
(-24 + -10a + 3a2 + a3) = 0

Solving
-24 + -10a + 3a2 + a3 = 0

Solving for variable 'a'.

The solution to this equation could not be determined.

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