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Simplifying 2x2 + 80 = 2.849 Reorder the terms: 80 + 2x2 = 2.849 Solving 80 + 2x2 = 2.849 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-80' to each side of the equation. 80 + -80 + 2x2 = 2.849 + -80 Combine like terms: 80 + -80 = 0 0 + 2x2 = 2.849 + -80 2x2 = 2.849 + -80 Combine like terms: 2.849 + -80 = -77.151 2x2 = -77.151 Divide each side by '2'. x2 = -38.5755 Simplifying x2 = -38.5755 Reorder the terms: 38.5755 + x2 = -38.5755 + 38.5755 Combine like terms: -38.5755 + 38.5755 = 0.0000 38.5755 + x2 = 0.0000 The solution to this equation could not be determined.
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