382,900 views
15 votes
15 votes
Solve the inequality

11) 18 = 3(3x – 6)

User Mark Rullo
by
2.9k points

2 Answers

15 votes
15 votes
Answer:

x = 4

Explanation:

18 = 3(3x - 6)

18 = 9x - 18

9x - 18 = 18

Add 18 to both sides

9x = 36

x = 36/9

x = 4
User Zholen
by
3.3k points
28 votes
28 votes
X= 4

18=3(3x-6)
6=3x-6
-3x=-6-6
-3x=-12
X=4
User Vyclarks
by
2.8k points