Ответ:
-6;9
Объяснение:
8+ |0.8y-1.2| : 6/5=13
8+|0.8y-1.2|*5/6=13
8+5/6* |0.8y-1.2|=13
48+5*|0.8y-1.2|=78
5*|0.8y-1.2|=78-48
5*|0.8y-1.2|=30
|0.8y-1.2|=6
0.8y-1.2=6. 0.8y-1.2=-6
y=9. y=-6
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Answers & Comments
Ответ:
-6;9
Объяснение:
8+ |0.8y-1.2| : 6/5=13
8+|0.8y-1.2|*5/6=13
8+5/6* |0.8y-1.2|=13
48+5*|0.8y-1.2|=78
5*|0.8y-1.2|=78-48
5*|0.8y-1.2|=30
|0.8y-1.2|=6
0.8y-1.2=6. 0.8y-1.2=-6
y=9. y=-6