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kondaur [170]
2 years ago
8

Hey can someone please help me out with theses. And please show work. Thank you I really appreciate it.

Mathematics
1 answer:
Kamila [148]2 years ago
6 0
3x+9=5
3x=-4
x=-4/3


8z-1=11
8z=12
z=12/8
z=3/2


Hope u can do rest
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