sromero6025 sromero6025
  • 29-05-2015
  • Mathematics
Answered

what is the answer to 9y-11=7



Answer :

Jeremy115 Jeremy115
  • 29-05-2015

9y-11=7

you have to get the variable by itself. It's 9y-11=7, so you would add 11 to both sides. This would make it 9y=18, to continue getting the variable by itself you divide by 9 on both sides

y=2

Answer Link
geerky42
geerky42 geerky42
  • 29-05-2015
Add both sides by 11;

9y = 7 + 11
9y = 18

Now divide both sides by 9;

9y/9 = 18/9
y = 18/9

y = 2
Answer Link

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