Question

find the value of the expression -9 + (u^v + w + -8) + -14 for u = 8, v = 2, and w = -17.

Explanation:

Step1: Substitute the values

Substitute $u = 8$, $v = 2$, and $w=-17$ into the expression:
$-9+(8^{2}+(-17)+ - 8)+-14$

Step2: Calculate the exponent

Calculate $8^{2}=64$.
The expression becomes $-9+(64 - 17-8)+-14$.

Step3: Simplify inside the parentheses

$64-17 - 8=64-(17 + 8)=64 - 25 = 39$.
The expression is now $-9 + 39-14$.

Step4: Perform addition and subtraction

$-9+39=30$, then $30-14 = 16$.

Answer:

$16$