64.4k views
4 votes
2. Solve for x:
3x - 4 = 20​

User Barndog
by
4.5k points

2 Answers

2 votes

Answer:

8

Explanation:

3x-4=20

3x-4+4=20+4

3x=24

3x/3=24/3

x=8

User Reilly Grant
by
4.2k points
0 votes

Answer:

x =8

Explanation:

3x - 4 = 20​

Add 4 to each side

3x-4+4 = 20+4

3x = 24

Divide each side by 3

3x/3 =24/3

x = 8

User Neelam Prajapati
by
3.9k points