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Simplifying x7 + x6 + x5 + x4 + x3 + x + x + 1 = 0 Reorder the terms: 1 + x + x + x3 + x4 + x5 + x6 + x7 = 0 Combine like terms: x + x = 2x 1 + 2x + x3 + x4 + x5 + x6 + x7 = 0 Solving 1 + 2x + x3 + x4 + x5 + x6 + x7 = 0 Solving for variable 'x'. The solution to this equation could not be determined.
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