Answer:
-6a+24b+15c
Explanation:
The given expression is :
−3(2a)+−4(−6b)+5(3c)
We need to write it in the standard form.
We know that,
-3(2) = -6, -4(-6) = 24 and 5(3) = 15
−3(2a)+−4(−6b)+5(3c) = -6a+24b+15c
Hence, the required answer is equal to "-6a+24b+15c".