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carmenmanning13
carmenmanning13 carmenmanning13
  • 20-05-2016
  • Mathematics
Answered

What is 4z - 3/z + 6 when z = −3?


I need this asap!!

Verified Answer :

SydnieChristine
SydnieChristine SydnieChristine
  • 20-05-2016

-5 is what I got, if you plug in -3 where z is.

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RASEA23
RASEA23 RASEA23
  • 20-05-2016

4(-3)-3/(-3)+6
PEMDAS
4(-3)=-12
-3/-3=1
-12+1=-11
-11+6
-5

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