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Mathematics 20 Online
OpenStudy (anonymous):

what is 7-y-y=-1

OpenStudy (anonymous):

8=2y

OpenStudy (anonymous):

y = 4

OpenStudy (anonymous):

7-2y=-1 -2y=-8 y=4

OpenStudy (anonymous):

how did you get y=4? i got 3=y

OpenStudy (anonymous):

-1-7 = -2y -8 = -2y 8 = 2y 4 = y

OpenStudy (anonymous):

how did you get y=4? i got 3=y

OpenStudy (anonymous):

i thought you were suppsed to take the 7 away from -1

OpenStudy (anonymous):

YOUR ARE ITS Y=4

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