\"\"

\

The system of equations is \"\".

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First equation is \"\".

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Add x to each side.

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\"\"

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\"\"

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Find the value of x, and substitute \"\" in \"\".

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\"\"

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\"\"\"\"

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Subtract 25 from each side.

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\"\"

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\"\"

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Divide each side by 2.

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\"\"

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Factors the left side \"\".

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\"\"\"\"

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Apply zero product property: ab = 0 then a = 0, b = 0.

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\"\"

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\"\"

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Now solve for y and substitute \"\" in \"\".

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\"\"

\

\"\"

\

Subtract 4 from each side.

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\"\"

\

\"\"

\

\"\"

\

Now solve for y and substitute \"\" in \"\".

\

\"\"

\

Add 3 to each side.

\

\"\"

\

\"\"

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The solutions of them system are \"\".\"\"

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The solutions of them system are \"\".