Question

a -b+c from 3 a - 6b-8c

please this is important please send step by step please please please please​

Answer 1

Answer:

mention the question clearly!

Answer 2

$\huge\tt\colorbox{lightblue}{Answer}$

Subtract a - b + c from 3a - 6b - 8c

$3a - 6b - 8c - (a - b + c) \\ 3a - 6b - 8c - a + b - c \\ 3a - a - 6b + b - 8c - c \\ 2a - 5b - 9c$