Автор - nataskoblikova82

выполните действие!!!!​

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Проверено экспертом

Автор - prettypushkova

1) 8 · (-3) + (-7) = - 24 - 7 = - 31

2) (-2) · (-5) - 12 = 10 - 12 = - 2

3) 35 - (-7) · 6 = 35 - (-42) = 35 + 42 = 77

4) 32 : (-4) + 5 = - 8 + 5 = - 3

5) 64 : (-16) - 9 = - 4 - 9 = - 13

6) 17 - (-12) : 4 = 17 - (-3) = 17 + 3 = 20

7) (-21) : (-3) - 9 = 7 - 9 = - 2

8) (-42) : 6 + 10 = - 7 + 10 = 10 - 7 = 3

9) 27 - (-15) : 3 = 27 - (-5) = 27 + 5 = 32

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