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Mathematics 11 Online
OpenStudy (anonymous):

5=-(--z+3) a -8 b 8 c -2 d 2

Vocaloid (vocaloid):

hm... two negative signs in a row cancel out

Vocaloid (vocaloid):

5 = -(z+3)

Vocaloid (vocaloid):

now divide both sides by -1

OpenStudy (anonymous):

8

Vocaloid (vocaloid):

nope

Vocaloid (vocaloid):

like I said, divide both sides by -1...

OpenStudy (anonymous):

-8

Vocaloid (vocaloid):

show me how you got that answer

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