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Murljashka [212]
4 years ago
9

X-5 divided by 7 =-1 X=?

Mathematics
1 answer:
Nesterboy [21]4 years ago
4 0
x-5 / 7 =-1
(x7) x-5 =-7
(+5) x =-7 + 5
x = -2
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