Question

012 + ( -20 ) - ( - 11 ) + 18 – (-6) – 10 =виконати легшим способом​

Answer 1

Нужно раскрыть скобки чтобы решить:

12 - 20 + 11 + 18 + 6 - 10

        =

1) 12-20= -8

2)  -8 + 11 = 3.

3) 3 + 18 = 21.

4)  21 + 6 = 27.

5)  27 - 10 = 17

Ответ: 17

Если есть ошибка, то сразу говори)

Answer 2

To simplify the given expression, follow these steps:

Step 1: Add and subtract numbers within parentheses first. Step 2: Perform addition and subtraction from left to right.

Let's solve the expression step by step:

1. 012 + (-20) - (-11) + 18 - (-6) - 10

2. Calculate within parentheses:

   • (-20) = 20
   • (-11) = 11
   • (-6) = 6

3. Simplify the expression: 012 + 20 + 11 + 18 + 6 - 10

4. Add the numbers: 012 + 20 + 11 + 18 + 6 = 67

5. Subtract the last number: 67 - 10 = 57

So, the simplified value of the given expression is 57.