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Simplifying 2x4 + -19x3 + 76x2 + -134x + 84 = 0 Reorder the terms: 84 + -134x + 76x2 + -19x3 + 2x4 = 0 Solving 84 + -134x + 76x2 + -19x3 + 2x4 = 0 Solving for variable 'x'. The solution to this equation could not be determined.
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