Answer:
[tex]x = 4[/tex]
Step-by-step explanation:
1. Regroup terms.
[tex]4x - 1 = 3x + 3[/tex]
2. Add 1 to both sides.
[tex]4x = 3x + 3 + 1[/tex]
3. Simplify 3x + 3 + 1 to 3x + 4.
[tex]4x = 3x + 4[/tex]
4. Subtrect 3x from both sides.
[tex]4x - 3x = 4[/tex]
5. Simplify 4x - 3x to x.
[tex]x = 4[/tex]
Therefor, the answer is, x = 4.