4x
![4x + 8 = 9 x - 12 4x + 8 = 9 x - 12](https://tex.z-dn.net/?f=4x+%2B+8+%3D+9+x+-+12)
Answers
Answered by
0
Answer:
4x + 8 = 9x - 12
-5x = -20
x = 4
Answered by
0
Similar questions
English,
6 months ago
Social Sciences,
6 months ago
Psychology,
6 months ago
English,
1 year ago
History,
1 year ago
Sociology,
1 year ago