Math question is combining like terms then simplify.
3 3
6b - 2b+2b+2b -b
3
My answer is 4b -b
6b - 2b+2b+2b -b
6b + 2b - b = 7b
3 3
6b - 2b+2b+2b -b
3
My answer is 4b -b
6b + 2b - b = 7b