(-5/14)×21/25-y=3.3/4

Question

(-5/14)×21/25-y=3.3/4

Answer 1

Ответ:

Пошаговое объяснение:

(-5/14)×21/25-y=3.3/4

-3/10-у=3 3/4

-у=3 3/4+3/10

-У=3 15/20+6/20

-у=4 1/20

У=-4 1/20

Answer 2

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