$\"\"$

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The quadratic equation is $\"\"$ .

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Apply subtraction property of equality: If a = b then a $\"\"$ c = b $\"\"$ c.

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$\"\"$ (Subtract $\"\"$ from each side)

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$\"\"$ (Apply additive inverse property: $\"\"$ )

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The equation compare to quadratic equation, then a = 1, b = $\"\"$ and c = $\"\"$ . $\"\"$

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Quadratic formula: $\"\"$ .

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$\"\"$ (Substitute x = w, a = 1, b = $\"\"$ and c = $\"\"$ ) $\"\"$ (Evaluate power: $\"\"$ ) $\"\"$ (Simplify)

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$\"\"$ (Simplify)

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$\"\"$ (power of $\"\"$ )

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$\"\"$ $\"\"$

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Separate the solutions $\"\"$

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$\"\"$ (Simplify)

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$\"\"$ \ \

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$\"\"$

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$\"\"$

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The solution set is $\"\"$ .