(x+7)(3x-2)(x-10)=0

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Solution for (x+7)(3x-2)(x-10)=0 equation:


Simplifying
(x + 7)(3x + -2)(x + -10) = 0

Reorder the terms:
(7 + x)(3x + -2)(x + -10) = 0

Reorder the terms:
(7 + x)(-2 + 3x)(x + -10) = 0

Reorder the terms:
(7 + x)(-2 + 3x)(-10 + x) = 0

Multiply (7 + x) * (-2 + 3x)
(7(-2 + 3x) + x(-2 + 3x))(-10 + x) = 0
((-2 * 7 + 3x * 7) + x(-2 + 3x))(-10 + x) = 0
((-14 + 21x) + x(-2 + 3x))(-10 + x) = 0
(-14 + 21x + (-2 * x + 3x * x))(-10 + x) = 0
(-14 + 21x + (-2x + 3x2))(-10 + x) = 0

Combine like terms: 21x + -2x = 19x
(-14 + 19x + 3x2)(-10 + x) = 0

Multiply (-14 + 19x + 3x2) * (-10 + x)
(-14(-10 + x) + 19x * (-10 + x) + 3x2 * (-10 + x)) = 0
((-10 * -14 + x * -14) + 19x * (-10 + x) + 3x2 * (-10 + x)) = 0
((140 + -14x) + 19x * (-10 + x) + 3x2 * (-10 + x)) = 0
(140 + -14x + (-10 * 19x + x * 19x) + 3x2 * (-10 + x)) = 0
(140 + -14x + (-190x + 19x2) + 3x2 * (-10 + x)) = 0
(140 + -14x + -190x + 19x2 + (-10 * 3x2 + x * 3x2)) = 0
(140 + -14x + -190x + 19x2 + (-30x2 + 3x3)) = 0

Combine like terms: -14x + -190x = -204x
(140 + -204x + 19x2 + -30x2 + 3x3) = 0

Combine like terms: 19x2 + -30x2 = -11x2
(140 + -204x + -11x2 + 3x3) = 0

Solving
140 + -204x + -11x2 + 3x3 = 0

Solving for variable 'x'.

The solution to this equation could not be determined.

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