214k views
18 votes
What does x equal
3 - x = 9

x=what

2 Answers

6 votes

Answer:

-6

Explanation:

3-x=9

Signs change too

-x=9-3

-x=6

x=-6

User Mtoninelli
by
3.4k points
3 votes
X is equal to -6 Hope this helps
User Moot
by
4.0k points