Step 1:

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The equation is $\"\"$ .

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Find $\"\"$ .

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$\"\"$

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Substitute $\"\"$ in the equation.

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$\"\"$

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Step 2:

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Find $\"\"$ .

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$\"\"$

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Substitute $\"\"$ in the equation.

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$\"\"$

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$\"\"$

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Step 3:

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Find $\"\"$ .

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Substitute $\"\"$ and $\"\"$ in the equation.

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$\"\"$

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$\"\"$

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Solution:

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$\"\"$

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$\"\"$

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$\"\"$