Question

Вычислите: -12 - (22 - 47).

Answer 1

Ответ:

-12 - (22 - 47)=13

Пошаговое объяснение:

-12 - (22 - 47)= -12 - (-25)=-12+25= (25-12)=13

Answer 2

Ответ:

13

Пошаговое объяснение:

-12-(22-47)= -12-(-25)=-12+25=13

Answer 3

To calculate the expression, follow the order of operations (PEMDAS/BODMAS):

1. Parentheses (brackets)
2. Exponents (order of power)
3. Multiplication and Division (left to right)
4. Addition and Subtraction (left to right)

Let's simplify the expression step by step:

-12 - (22 - 47)

Step 1: Solve the expression within the parentheses first.

22 - 47 = -25

Step 2: Substitute the result back into the original expression:

-12 - (-25)

Step 3: Now, to subtract a negative number, we can change it to addition:

-12 + 25

Step 4: Finally, perform the addition:

-12 + 25 = 13

The result of the expression is 13.