I need some help please

Answer:
3(x-1)
Step-by-step explanation:
the first part is taking away one which is easy to understand
If you put anything next to brackets it's multiplication
Answer:
Answer is 3(x-1)
Step-by-step explanation:
• A number and take away 1
[tex] \hookrightarrow{ \mathfrak{result \: 1 : \: { \boxed{ \rm{x - 1}}}}}[/tex]
• Multiply result by 3
[tex] \hookrightarrow{ \mathfrak{result \: 2: \: { \boxed{ \rm{3 \times (x - 1)}}}}}[/tex]
• Final result
[tex] \hookrightarrow{ \mathfrak{final \: result : \: { \boxed{ \rm{3(x - 1)}}}}}[/tex]