Step 1:

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The equations are

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$\"\"$

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Where, $\"\"$

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Substitute $\"\"$ in the equations.

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$\"\"$

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Add both equation to find $\"\"$ .

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$\"\"$

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Find $\"\"$ .

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Substitute $\"\"$ in the $\"\"$

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$\"\"$

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Solution: \ \

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$\"\"$