leettadilley10479 leettadilley10479
  • 16-11-2018
  • Mathematics
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what does 5+7y=19 mean

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tonehasarathi tonehasarathi
  • 16-11-2018

5 + 7y = 19

minus 5 on each side

5-5+7y=19-5

7y=14

divide by 7 on each side

7/7y=14/7

y=2

answer

y=2

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