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Simplifying 4x2 + -178 + 420 = 0 Reorder the terms: -178 + 420 + 4x2 = 0 Combine like terms: -178 + 420 = 242 242 + 4x2 = 0 Solving 242 + 4x2 = 0 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-242' to each side of the equation. 242 + -242 + 4x2 = 0 + -242 Combine like terms: 242 + -242 = 0 0 + 4x2 = 0 + -242 4x2 = 0 + -242 Combine like terms: 0 + -242 = -242 4x2 = -242 Divide each side by '4'. x2 = -60.5 Simplifying x2 = -60.5 Reorder the terms: 60.5 + x2 = -60.5 + 60.5 Combine like terms: -60.5 + 60.5 = 0.0 60.5 + x2 = 0.0 The solution to this equation could not be determined.
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