163k views
0 votes
If 4x + b = 12, then x is equal to:

1 Answer

1 vote

Answer:

4x + 12 = 24

Subtract 12 to both sides

4x + 12 - 12 = 24 - 12

4x = 12

Divide 4 to both sides

4x ÷ 4 = 12 ÷ 4

x = 3

Explanation:

User Koustav
by
6.1k points