Answer:
-3 (v+4) + 6v
-3v - 12 + 6v
arranging like terms
-3v + 6v - 12
[tex]\Large\maltese\underline{\textsf{A. What is Asked}}[/tex]
-3(v+4)+6v, simplify
[tex]\Large\maltese\underline{\textsf{B. This problem has been solved!}}[/tex]
[tex]\multimap\bf{-3(v+4)+6v}=-3v-12+6v[/tex] | combine the like terms
[tex]\multimap\bf{3v-12}[/tex]
[tex]\cline{1-2}[/tex]
[tex]\bf{Result:}[/tex]
[tex]\bf{=3v-12}[/tex]
[tex]\LARGE\boxed{\bf{aesthetic \not1\theta l}}[/tex]