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Mathematics 9 Online
OpenStudy (anonymous):

7-y-y=1

OpenStudy (anonymous):

what does y equal

OpenStudy (pottersheep):

7 - 2y = 1 7 -1 -2y = 0 7-2 = 2y 5 = 2y y = 2/5

OpenStudy (pottersheep):

wait noooooooo sorry

OpenStudy (anonymous):

what tell me

OpenStudy (pottersheep):

7 - 2y = 1first step

OpenStudy (pottersheep):

then, put all variables one side, numbers on other

OpenStudy (zeesbrat3):

7-2y=1 -7 -7 -2y=-6 -2/-2 -6/-2 y=3

OpenStudy (pottersheep):

7 - 1 = 2y

OpenStudy (pottersheep):

solve!

OpenStudy (pottersheep):

6 = 2y

OpenStudy (pottersheep):

y = 3 :)

OpenStudy (pottersheep):

Do you understand?

OpenStudy (anonymous):

its 4

OpenStudy (pottersheep):

Are you sure you're looking at the right anwer?

OpenStudy (anonymous):

nvm its 3

OpenStudy (anonymous):

thanksssssssss

OpenStudy (pottersheep):

No problem

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