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

Answer 1

To simplify the expression (3b-2c)-(6c+2b)-(b+c), we can first remove the parentheses.

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

Next, we can combine like terms.

= (3b - 2b) + ( -6c - 2c - c) - b
= b - 9c - b - b - c
= -b - 10c