Question

-2b-b=? Сколько получаеться ?

Answer 1

-2b-b= -2b-1b= -3b
..............

Answer 2

Будет равно $-3b$

Answer 3

To solve this equation, we can simplify it by combining the two "b" terms together.

-2b - b can be written as (-2 - 1)b, which is equal to -3b.

Therefore, -2b - b = -3b.