(x+2)(x+1)(x-7)=

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Solution for (x+2)(x+1)(x-7)= equation: 


Simplifying
(x + 2)(x + 1)(x + -7) = 0

Reorder the terms:
(2 + x)(x + 1)(x + -7) = 0

Reorder the terms:
(2 + x)(1 + x)(x + -7) = 0

Reorder the terms:
(2 + x)(1 + x)(-7 + x) = 0

Multiply (2 + x) * (1 + x)
(2(1 + x) + x(1 + x))(-7 + x) = 0
((1 * 2 + x * 2) + x(1 + x))(-7 + x) = 0
((2 + 2x) + x(1 + x))(-7 + x) = 0
(2 + 2x + (1 * x + x * x))(-7 + x) = 0
(2 + 2x + (1x + x2))(-7 + x) = 0

Combine like terms: 2x + 1x = 3x
(2 + 3x + x2)(-7 + x) = 0

Multiply (2 + 3x + x2) * (-7 + x)
(2(-7 + x) + 3x * (-7 + x) + x2(-7 + x)) = 0
((-7 * 2 + x * 2) + 3x * (-7 + x) + x2(-7 + x)) = 0
((-14 + 2x) + 3x * (-7 + x) + x2(-7 + x)) = 0
(-14 + 2x + (-7 * 3x + x * 3x) + x2(-7 + x)) = 0
(-14 + 2x + (-21x + 3x2) + x2(-7 + x)) = 0
(-14 + 2x + -21x + 3x2 + (-7 * x2 + x * x2)) = 0
(-14 + 2x + -21x + 3x2 + (-7x2 + x3)) = 0

Combine like terms: 2x + -21x = -19x
(-14 + -19x + 3x2 + -7x2 + x3) = 0

Combine like terms: 3x2 + -7x2 = -4x2
(-14 + -19x + -4x2 + x3) = 0

Solving
-14 + -19x + -4x2 + x3 = 0

Solving for variable 'x'.

The solution to this equation could not be determined.

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