Ответ: 5 1/16.
Пошаговое объяснение:
7 9/16 - (x-2 3/16) = 4 11/16;
- (x-2 3/16) = 4 11/16 - 7 9/16;
- (x-2 3/16) = -(7 9/16 - 4 11/16);
- (x-2 3/16) = -3 (9-11)/16;
- (x-2 3/16) = -2 (16+9-11)/16;
- (x-2 3/16) = -2 14/16;
x-2 3/16 = 2 14/16;
x=2 14/16 + 2 3/16;
x= 4 17/16;
x= 5 1/16.
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Мову - не понимаю!
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Answers & Comments
Ответ: 5 1/16.
Пошаговое объяснение:
7 9/16 - (x-2 3/16) = 4 11/16;
- (x-2 3/16) = 4 11/16 - 7 9/16;
- (x-2 3/16) = -(7 9/16 - 4 11/16);
- (x-2 3/16) = -3 (9-11)/16;
- (x-2 3/16) = -2 (16+9-11)/16;
- (x-2 3/16) = -2 14/16;
x-2 3/16 = 2 14/16;
x=2 14/16 + 2 3/16;
x= 4 17/16;
x= 5 1/16.
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Мову - не понимаю!