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Simplifying 4x2 + 128 = 0 Reorder the terms: 128 + 4x2 = 0 Solving 128 + 4x2 = 0 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-128' to each side of the equation. 128 + -128 + 4x2 = 0 + -128 Combine like terms: 128 + -128 = 0 0 + 4x2 = 0 + -128 4x2 = 0 + -128 Combine like terms: 0 + -128 = -128 4x2 = -128 Divide each side by '4'. x2 = -32 Simplifying x2 = -32 Reorder the terms: 32 + x2 = -32 + 32 Combine like terms: -32 + 32 = 0 32 + x2 = 0 The solution to this equation could not be determined.
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