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Simplifying -1x8 + 12x6 + -104x4 + 1200x2 + -400 = 0 Reorder the terms: -400 + 1200x2 + -104x4 + 12x6 + -1x8 = 0 Solving -400 + 1200x2 + -104x4 + 12x6 + -1x8 = 0 Solving for variable 'x'. The solution to this equation could not be determined.
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