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

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


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

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

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

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

Multiply (2 + x) * (-2 + x)
(2(-2 + x) + x(-2 + x))(7 + x) = 0
((-2 * 2 + x * 2) + x(-2 + x))(7 + x) = 0
((-4 + 2x) + x(-2 + x))(7 + x) = 0
(-4 + 2x + (-2 * x + x * x))(7 + x) = 0
(-4 + 2x + (-2x + x2))(7 + x) = 0

Combine like terms: 2x + -2x = 0
(-4 + 0 + x2)(7 + x) = 0
(-4 + x2)(7 + x) = 0

Multiply (-4 + x2) * (7 + x)
(-4(7 + x) + x2(7 + x)) = 0
((7 * -4 + x * -4) + x2(7 + x)) = 0
((-28 + -4x) + x2(7 + x)) = 0
(-28 + -4x + (7 * x2 + x * x2)) = 0
(-28 + -4x + (7x2 + x3)) = 0
(-28 + -4x + 7x2 + x3) = 0

Solving
-28 + -4x + 7x2 + x3 = 0

Solving for variable 'x'.

The solution to this equation could not be determined.

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