Question

-5-9= -9+8= 9-(5)= -9-6+9

Answer 1

Пошаговое объяснение:

-5-9=-14

-9+8=-1

9-(-5)= 14

-9-6+9=-15+9=-6

Answer 2

Ответ:

$- 5 - 9 = - (5 + 9) = - 14 \\ \\ - 9 + 8 = - (9 - 8) = - 1 \\ \\ 9 - ( 5) =9 - 5 = 4 \\ \\ 9 - ( - 5 ) = 9 + 5 = 14 \\ \\ - 9 - 6 + 9 = ( - 9 + 9) - 6 = 0 - 6 = - 6$

Answer 3

Let's break down each calculation step by step:

1. -5 - 9: -5 - 9 = -14

2. -9 + 8: -9 + 8 = -1

3. 9 - (5): 9 - 5 = 4

4. -9 - 6 + 9: -9 - 6 + 9 = -6

So the calculations you provided simplify to:

• -5 - 9 = -14
• -9 + 8 = -1
• 9 - 5 = 4
• -9 - 6 + 9 = -6