Реши уравнение:
8⋅(2+y)−3y=6y−63
veratokareva31
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20.04.2021 21:48
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2
ответ:y=79
Пошаговое объяснение:
8⋅(2+y)−3y=6y−63
16+8y-3y=6y-63
8y-6y-3y=-63-16
-y=-79
y=79
16+8y-3y=6y-63
8y-3y-6y=-16-63
-1y=-79
y=-79:(-1)
y=79
Пошаговое объяснение:
надеюсь