reenulasvegas reenulasvegas
  • 07-12-2018
  • Mathematics
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2(2z + 4) - 2(3z +10)

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Аноним Аноним
  • 07-12-2018

Answer:+6


Step-by-step explanation:

2 times 2z= 4z 2 times 4=8 -2 times  3z= -6z -2 times 10= -20 then after u do the multiplication you do this! step by step!  6z minus 4z= 2z then do -20 minus 8= -12 divided by -2z 1 should be= +6

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