Respuesta :

Answer:

[tex]x=3[/tex]

Step-by-step explanation:

Move the -4 over to the other side.

[tex]3x=9[/tex]

Divide both sides by 3.

[tex]x=3[/tex]

Answer:

x = 3

Step-by-step explanation:

Step 1: Add 4 to both sides.

3x−4+4=5+4

3x=9

Step 2: Divide both sides by 3.

3x/3 = 9/3

x = 3