X^2+X-(a+2)(a+1)=0

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Solution for X^2+X-(a+2)(a+1)=0 equation: 


Simplifying
X2 + X + -1(a + 2)(a + 1) = 0

Reorder the terms:
X2 + X + -1(2 + a)(a + 1) = 0

Reorder the terms:
X2 + X + -1(2 + a)(1 + a) = 0

Multiply (2 + a) * (1 + a)
X2 + X + -1(2(1 + a) + a(1 + a)) = 0
X2 + X + -1((1 * 2 + a * 2) + a(1 + a)) = 0
X2 + X + -1((2 + 2a) + a(1 + a)) = 0
X2 + X + -1(2 + 2a + (1 * a + a * a)) = 0
X2 + X + -1(2 + 2a + (1a + a2)) = 0

Combine like terms: 2a + 1a = 3a
X2 + X + -1(2 + 3a + a2) = 0
X2 + X + (2 * -1 + 3a * -1 + a2 * -1) = 0
X2 + X + (-2 + -3a + -1a2) = 0

Reorder the terms:
-2 + X + X2 + -3a + -1a2 = 0

Solving
-2 + X + X2 + -3a + -1a2 = 0

Solving for variable 'X'.

The solution to this equation could not be determined.

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