if you were to be solving for be you it will need to be an equation in order to be able to be solved but in this format it is nearly impossible to obtain an answer.
if you are trying to simplify it as far as possible, simply take out the highest number that goes into both numbers, seen as only the 6 has a variable. in this case the highest number would be 3, so your answer would be 3( -2b - 5 ). hope this was hat you were doing!
