Mythicalwizard Mythicalwizard
  • 04-09-2016
  • Mathematics
contestada

How do I get an equation from 9x-y=45 but the equation has to equal y

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haybug1228
haybug1228 haybug1228
  • 04-09-2016
first add y to both sides to get 9x=45+y than subtract 45 from both sides to get 9x-45=y or y=9x-45
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kiky77
kiky77 kiky77
  • 04-09-2016
Add {Y} to both sides to get 9x=45+y
Subtract 45 from both sides and you will get Y=9x-45
Answer Link

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