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Mathematics, 08.10.2019 21:00 sadie960

Simplify.

9y+11z+7y−4z9y+11z+7y−4z

23yz

16y + 15z

16y + 7z

2y + 7z

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Answers: 2

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You know the right answer?
Simplify.

9y+11z+7y−4z9y+11z+7y−4z

23yz

16y + 15z

16...
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