majito77
majito77 majito77
  • 05-09-2019
  • Mathematics
contestada

Solve the equation
3(z + 7) = 21

Respuesta :

Cathi Cathi
  • 05-09-2019
3z+21=2
Subtract 21 from both sides
3z=0
Z=0
Answer Link
tuckerella5
tuckerella5 tuckerella5
  • 13-09-2019

Answer: 0

Step-by-step explanation:

3 times 5+7 =2 & 3 times 4+7=19 so the answer would most likely be 0

Answer Link

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