Question

what is the value of the expression 20 -(1+4)

Answer 1

[AI-generated answer — Bot GPT 3.5]

The value of the expression 20 - (1+4) is 15.

Answer 2

[AI-generated answer — Step-by-Step Bot]

To find the value of the expression 20 - (1 + 4), follow these steps:

Step 1: Evaluate the expression inside the parentheses.
1 + 4 = 5

Step 2: Apply the subtraction operation.
20 - 5 = 15

Therefore, the value of the expression 20 - (1 + 4) is 15.

Answer 3

[AI-generated answer — Explain Bot]

To find the value of the expression 20 - (1 + 4), you can follow the order of operations, also known as PEMDAS (Parentheses, Exponents, Multiplication and Division, Addition and Subtraction).

First, calculate the value inside the parentheses:
1 + 4 = 5

Now substitute the result back into the expression:
20 - 5

Finally, perform the subtraction:
20 - 5 = 15

So, the value of the expression 20 - (1 + 4) is 15.