Answer:
Step-by-step explanation:
To evaluate the expression (-8 - (-2 + 7)^2), we need to follow the order of operations, also known as PEMDAS (Parentheses, Exponents, Multiplication and Division, Addition and Subtraction).
First, we need to simplify the expression inside the parentheses ((-2 + 7)). This gives us (5).
Now we have (-8 - 5^2). To evaluate the exponent, we square 5, which gives us (25).
Finally, we have (-8 - 25). To perform the subtraction, we subtract 25 from -8:
[-8 - 25 = -33]
Therefore, the value of the expression (-8 - (-2 + 7)^2) is (-33).
