ellisemily147
ellisemily147
23-09-2021
Mathematics
contestada
simplify this expression
7z+5+6z-9
Respuesta :
Bookworm58
Bookworm58
25-09-2021
Answer:
7z + 5 + 6z - 9 (Add 7z and 6z, subtract 9 from 5)
13z - 4
(Can't be simplified further)
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