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Musya8 [376]
2 years ago
6

Simplify: 7(-2x - 3) * -14x - 21 -14x - 3 14x - 21 14x - 3

Mathematics
1 answer:
seraphim [82]2 years ago
4 0
The correct answer is A
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99,000 equals how much tens
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Zarrin [17]

Answer:

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Step-by-step explanation:

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Add equations 1 & 2,

7x + 7y = - 7

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7y + 7 ( - 7 ) = - 7

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