34.8k views
2 votes
X=4 is a no solution

User Daltons
by
3.0k points

2 Answers

6 votes

Actually I think it is a solution

Explanation:

User Nick Strupat
by
3.4k points
5 votes
x=4
x-4=0
Implicit form
User Joostschouten
by
3.1k points