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Simplifying 4x2 + 800 = 784 Reorder the terms: 800 + 4x2 = 784 Solving 800 + 4x2 = 784 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-800' to each side of the equation. 800 + -800 + 4x2 = 784 + -800 Combine like terms: 800 + -800 = 0 0 + 4x2 = 784 + -800 4x2 = 784 + -800 Combine like terms: 784 + -800 = -16 4x2 = -16 Divide each side by '4'. x2 = -4 Simplifying x2 = -4 Reorder the terms: 4 + x2 = -4 + 4 Combine like terms: -4 + 4 = 0 4 + x2 = 0 The solution to this equation could not be determined.
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