morlinrict
morlinrict morlinrict
  • 24-01-2018
  • Mathematics
contestada

-9(3z+7) plz help me

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AnimeBrainly
AnimeBrainly AnimeBrainly
  • 24-01-2018
-9(3z + 7)
distribute -9 to both 3z and 7
-27z - 63

-27z - 63 is your answer

hope this helps
Answer Link
Аноним Аноним
  • 24-01-2018
use distributive property
-9(3z) + -9(7)
-27z    +   -63
-27z-63


Answer Link

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