Question

(2801 640-1789631) (775-95823:189)+161397:79

Answer 1

Ответ:

Пошаговое объяснение:

Answer 2

To solve the given expression, let's follow the order of operations, which is commonly known as PEMDAS (Parentheses, Exponents, Multiplication, Division, Addition, Subtraction):

1. Perform operations within parentheses.
2. Evaluate any exponents.
3. Perform multiplication and division from left to right.
4. Perform addition and subtraction from left to right.

Let's go step by step:

Step 1: Operations within parentheses (2801 640-1789631) = 2801 - 640 - 1789631 = -1786550 (775-95823:189) = 775 - (95823 ÷ 189) = 775 - 507 = 268

Step 2: No exponents in the expression.

Step 3: Multiplication and Division from left to right No multiplication or division operations in the expression.

Step 4: Addition and Subtraction from left to right -1786550 + 268 + 161397 ÷ 79

Now, let's perform the last addition and division: -1786550 + 268 + 2046.10126582 ≈ -1784285.89873582

So, the result of the given expression is approximately -1784285.89873582.