<h2>
</h2>
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x + 2x + 9y - 7y
3x + ( 9y - 7y )
3x + 2y
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Please help with problem number 28. It's geometry.
1 answer:
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x + 2x + 9y - 7y
3x + ( 9y - 7y )
3x + 2y
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