The additive identity property . . . is being used here because no matter what the value is, whenever you add zero (0) to it, you'll always get the value your started with
Answer: a = 2???????????????
we have so much in common, we argue all the time, you always say IM WRONG, im pretty sure im right
Step-by-step explanation:
5b-b,4b^2/b,...and so on
there are infinite number of equivalent expression..
among them five are here
4*b,
6b-2b,
2*2b,
((5b^3-b^3)/b^2),
2b+2b,etc
don't control your fation