55.7k views
3 votes
Is 6z-2z+4 and 4+2z-6z equivalent?

User Jashin
by
5.2k points

1 Answer

6 votes
answer: no

explanation:
if simplify the two equations they are not equal
6z - 2z + 4 = 4z + 4
4 + 2z - 6z = 4 - 4z

4z + 4 ≠ 4 - 4z
User Alemv
by
5.8k points