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Simplifying 8x2 + 3r + 2 = 7r2 Reorder the terms: 2 + 3r + 8x2 = 7r2 Solving 2 + 3r + 8x2 = 7r2 Solving for variable 'r'. Reorder the terms: 2 + 3r + -7r2 + 8x2 = 7r2 + -7r2 Combine like terms: 7r2 + -7r2 = 0 2 + 3r + -7r2 + 8x2 = 0 The solution to this equation could not be determined.
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