Subtract(3b-2c)-6c+2b)-(b+c)

Let's break down the expression step by step:

1. Subtract (3b - 2c) from (6c + 2b):

(6c + 2b) - (3b - 2c)
= 6c + 2b - 3b + 2c
= (6c - 3b) + (2b + 2c)
= 6c - 3b + 2b + 2c
= (6c + 2c) + (-3b + 2b)
= 8c - b

2. Subtract (b + c) from the result of step 1:

(8c - b) - (b + c)
= 8c - b - b - c
= 8c - 2b - c

So, the expression simplifies to 8c - 2b - c.