WEBVTT
1
00:00:07.139 --> 00:00:10.539 A:middle L:90%
so I'm going to ax equals negative 12. So
2
00:00:10.539 --> 00:00:13.429 A:middle L:90%
all I did was built by both sides by negative
3
00:00:13.439 --> 00:00:20.149 A:middle L:90%
one and native one times negative. Excuse the X
4
00:00:20.839 --> 00:00:23.339 A:middle L:90%
They had a 12 times negative. One gives me
5
00:00:23.350 --> 00:00:24.649 A:middle L:90%
positive 12.