\"\"

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The equation is \"\".

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Rewrite the equation in standard form:

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\"\"    (Subtract 15 from each side)

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

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Graph the related function:

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Let \"\".

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\"\".

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Graph the related function \"\".

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\"The

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Locate the x-intercepts of the graph. This graph has no x-intercepts. Therefore, this equations has no real number solutions. The solution set is \"\".\"\"

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This equations has no real number solutions. The solution set is \"\".