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Akimi4 [234]
4 years ago
7

I dont understand these problems |×| - 1 < 5 , 3x + 4 <-2, 5x/7 -2=1, 9(2x+3)=10

Mathematics
1 answer:
Marta_Voda [28]4 years ago
3 0
|x|-1
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