Chat with our AI personalities
Assuming you mean 2b^-6, with the 2b not in parenthesis, it simplifies to 2/b6, or 2 over b to the sixth.
If you mean: 7+2b = 1 then the value of b is -3
a-2b is a binomial. It has two terms: a, and -2b.
What ever B is. 2B is 2 times that
If you mean: -3*(-2b-3)+7b then it is an algebraic expression that can be simplified to 6b+9+7b = 13b+9