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

Answer 1

To simplify the expression:
(3b - 2c) - (6c + 2b)- (b+c)

First, let's distribute the negative sign in front of the parentheses:
= 3b - 2c - 6c - 2b - b - c

Next, let's group the like terms together:
= (3b - 2b - b) - 2c - 6c - c

Combine the like terms:
= 0b - 9c

And since 0 multiplied by anything is always 0, we can simplify further:
= 0 - 9c

Therefore, the simplified expression is -9c.