128k views
3 votes
-4x=-20 how many solutions

User Ali Ashraf
by
4.0k points

2 Answers

5 votes

Explanation:

SORRY I MESSED THIS UP IGNORE !!

User Thijs D
by
4.1k points
4 votes

Answer:

There are 3 solutions. They are |-5|, |5| and 5.

Explanation:

User Olivier Masseau
by
3.9k points