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Svetradugi [14.3K]
4 years ago
12

I need help with this plz

Mathematics
2 answers:
natta225 [31]4 years ago
7 0
(7z-1)/2=3z-2
Least commom multiple=2
7z-1=2*(3z-2)
7z-1=6z-4
7z-6z=-4+1
z=-3

Solution=z=-3

lara31 [8.8K]4 years ago
3 0
First we will do cross multiplication it will become
7z-1=2(3z-2)
7z-1=6z-4
7z-6z=-4+1
z=-3 ans

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