To simplify the expression \(-12(-6x + 3)\), we can distribute \(-12\) to each term inside the parentheses:
\[ -12 \times -6x + -12 \times 3 \]
Calculating each term:
- \(-12 \times -6x = 72x\)
- \(-12 \times 3 = -36\)
Putting it all together, we have:
\[ 72x - 36 \]
Since this expression does not match any of the provided responses, it appears there may have been an oversight in the options given.
If you meant to further simplify \(-12(-6x + 3)\) into a different format, or there was a specific context for those responses, please let me know!