1.5 .94 Evaluate $(4 u-3 v)(-2 w)$, when $u=6, v=8$, and $w=3$ Select the correct choice below and fill in any answer boxes within your choice. A. $(4 u-3 v)(-2 w)=$ B. The answer is undefined.

Step 1 ：Given the expression $(4 u-3 v)(-2 w)$, we are asked to evaluate it for $u=6$, $v=8$, and $w=3$.

Step 2 ：Substitute the given values into the expression: $(4*6 - 3*8)(-2*3)$

Step 3 ：Simplify the expression: $(24 - 24)(-6)$

Step 4 ：Further simplify the expression: $0*(-6)$

Step 5 ：Finally, we find that the result is 0.

Step 6 ：\(\boxed{0}\) is the final answer.