How do you get to the answer 16 if you start with 5 and you have to use +6, +3, -1, -4, divided by 2, divided by 3, multiplied by 2 and multiplied by 4? (you have to use all of the above)
Try to use this, it will probably help you in your Algebra homework.
(((5*2)/2 + 6 + 3 - 1)*4 - 4)/3 = 16.