Question

1) -5 -15- (-28) - 14;2) 2 -29 - (-8) - 11;​

Answer 1

Ответ:

1) -6;

2) -30

Пошаговое объяснение:

1) -20 + 28 -14

2) -27 + 8 -11

Answer 2

Let's solve the two expressions:

1. -5 - 15 - (-28) - 14

To simplify this, we need to remember the rule: When you subtract a negative number, it's the same as adding its positive value.

-5 - 15 + 28 - 14

Now, combine the like terms:

-20 + 28 - 14

Finally, add the remaining terms:

8 - 14 = -6

So, the result of the expression is -6.

2. 2 - 29 - (-8) - 11

Similarly, we apply the rule to subtract a negative number:

2 - 29 + 8 - 11

Now, combine the like terms:

-27 + 8 - 11

Finally, add the remaining terms:

-19 - 11 = -30

The result of the expression is -30.