85.1k views
12 votes
4x-4=4x + ___
What is the answer

User Inazaruk
by
3.5k points

2 Answers

9 votes

Answer:

it should just be-4

User MaxiGui
by
3.1k points
8 votes

Answer:

-4

Explanation:

4x - 4 = 4x + ?

-4

4x - 4 = 4x + (-4) ---> 4x - 4 = 4x - 4

done

User Kmecpp
by
3.4k points