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3 x + 2y= 14 2xy + 5 = 21​

3 x + 2y= 14 2xy + 5 = 21​
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5 votes
3 x + 2y= 14
2xy + 5 = 21​

User Javier Toja
by
7.9k points

1 Answer

3 votes

Explanation:

2xy+5=21

2xy+5-5=21-5

2xy=16

2xy÷2=16÷2

xy=8 or 2xy=16

User Andrii Maletskyi
by
7.4k points
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