lotsofcoolify lotsofcoolify
  • 29-08-2014
  • Mathematics
Answered

Could someone please help me solve 8y-9=7/2Y



Answer :

mariamikayla
mariamikayla mariamikayla
  • 29-08-2014
we bring ecuation to the same denominator

16y -18=7y

16y-7y=18

9y=18

y=18/9=2
Answer Link
Аноним Аноним
  • 29-08-2014

According to the BODMAS rule, the question you had posted looks like this:

8y-9=(7/2)*y

8y-9=(7y/2)

16y-18=7y

16y-7y=18

9y=18

y=18/9

y=2

Answer Link

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