Question

evaluate the following expression:
$6^2 - 7(8 + 6 - 3^2)$
the value of the expression is

Explanation:

Step1: Calculate exponents

First, calculate the square of 6 and the square of 3.
$6^2 = 36$, $3^2 = 9$
The expression becomes: $36 - 7(8 + 6 - 9)$

Step2: Simplify inside the parentheses

Next, simplify the expression inside the parentheses by performing addition and subtraction from left to right.
$8 + 6 = 14$, then $14 - 9 = 5$
The expression now is: $36 - 7\times5$

Step3: Perform multiplication

Now, perform the multiplication operation.
$7\times5 = 35$
The expression is: $36 - 35$

Step4: Perform subtraction

Finally, perform the subtraction.
$36 - 35 = 1$

Answer:

1