(11-x)(2+7x)(x-3)=0

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Solution for (11-x)(2+7x)(x-3)=0 equation:


Simplifying
(11 + -1x)(2 + 7x)(x + -3) = 0

Reorder the terms:
(11 + -1x)(2 + 7x)(-3 + x) = 0

Multiply (11 + -1x) * (2 + 7x)
(11(2 + 7x) + -1x * (2 + 7x))(-3 + x) = 0
((2 * 11 + 7x * 11) + -1x * (2 + 7x))(-3 + x) = 0
((22 + 77x) + -1x * (2 + 7x))(-3 + x) = 0
(22 + 77x + (2 * -1x + 7x * -1x))(-3 + x) = 0
(22 + 77x + (-2x + -7x2))(-3 + x) = 0

Combine like terms: 77x + -2x = 75x
(22 + 75x + -7x2)(-3 + x) = 0

Multiply (22 + 75x + -7x2) * (-3 + x)
(22(-3 + x) + 75x * (-3 + x) + -7x2 * (-3 + x)) = 0
((-3 * 22 + x * 22) + 75x * (-3 + x) + -7x2 * (-3 + x)) = 0
((-66 + 22x) + 75x * (-3 + x) + -7x2 * (-3 + x)) = 0
(-66 + 22x + (-3 * 75x + x * 75x) + -7x2 * (-3 + x)) = 0
(-66 + 22x + (-225x + 75x2) + -7x2 * (-3 + x)) = 0
(-66 + 22x + -225x + 75x2 + (-3 * -7x2 + x * -7x2)) = 0
(-66 + 22x + -225x + 75x2 + (21x2 + -7x3)) = 0

Combine like terms: 22x + -225x = -203x
(-66 + -203x + 75x2 + 21x2 + -7x3) = 0

Combine like terms: 75x2 + 21x2 = 96x2
(-66 + -203x + 96x2 + -7x3) = 0

Solving
-66 + -203x + 96x2 + -7x3 = 0

Solving for variable 'x'.

The solution to this equation could not be determined.

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