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What is 2x+7y=3 x=-4y​
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What is 2x+7y=3
x=-4y​

User Sanjiva Weerawarana
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2 Answers

5 votes

2x+7y=3

2(-4y)+7y=3

-8y+7y=3

-y=3

User Ursin Brunner
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1 vote
2(-4y) +7y =3
-8y + 7y =3
-y=3
therefore y= -3
User Aman Grover
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3.7k points
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