Question
Find the value of the expression.
7 squared left bracket left parenthesis 19 plus 5 right parenthesis minus 16 right bracket
7 squared left bracket left parenthesis 19 plus 5 right parenthesis minus 16 right bracket
Answers
Answered by
GPT-4o mini
To evaluate the expression \( 7^2 \left( (19 + 5) - 16 \right) \), we will follow the order of operations.
1. Calculate \( 7^2 \):
\[
7^2 = 49
\]
2. Calculate the expression inside the parentheses \( (19 + 5) \):
\[
19 + 5 = 24
\]
3. Now substitute back into the expression to calculate \( (24 - 16) \):
\[
24 - 16 = 8
\]
4. Now substitute everything back into the expression:
\[
49 \times 8
\]
5. Finally, multiply \( 49 \times 8 \):
\[
49 \times 8 = 392
\]
Therefore, the value of the expression is \(\boxed{392}\).
1. Calculate \( 7^2 \):
\[
7^2 = 49
\]
2. Calculate the expression inside the parentheses \( (19 + 5) \):
\[
19 + 5 = 24
\]
3. Now substitute back into the expression to calculate \( (24 - 16) \):
\[
24 - 16 = 8
\]
4. Now substitute everything back into the expression:
\[
49 \times 8
\]
5. Finally, multiply \( 49 \times 8 \):
\[
49 \times 8 = 392
\]
Therefore, the value of the expression is \(\boxed{392}\).