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Simplifying (7x + 2)(x2 + 8x + -3) = 0 Reorder the terms: (2 + 7x)(x2 + 8x + -3) = 0 Reorder the terms: (2 + 7x)(-3 + 8x + x2) = 0 Multiply (2 + 7x) * (-3 + 8x + x2) (2(-3 + 8x + x2) + 7x * (-3 + 8x + x2)) = 0 ((-3 * 2 + 8x * 2 + x2 * 2) + 7x * (-3 + 8x + x2)) = 0 ((-6 + 16x + 2x2) + 7x * (-3 + 8x + x2)) = 0 (-6 + 16x + 2x2 + (-3 * 7x + 8x * 7x + x2 * 7x)) = 0 (-6 + 16x + 2x2 + (-21x + 56x2 + 7x3)) = 0 Reorder the terms: (-6 + 16x + -21x + 2x2 + 56x2 + 7x3) = 0 Combine like terms: 16x + -21x = -5x (-6 + -5x + 2x2 + 56x2 + 7x3) = 0 Combine like terms: 2x2 + 56x2 = 58x2 (-6 + -5x + 58x2 + 7x3) = 0 Solving -6 + -5x + 58x2 + 7x3 = 0 Solving for variable 'x'. The solution to this equation could not be determined.
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