Hey there!☺
[tex]Answer:\boxed{8b-2}[/tex]
[tex]Explanation:[/tex]
[tex]5(b+2)+2b-12+b[/tex]
Let's start by distributing.
[tex](5)(b)+(5)(2)+2b+-12+b\\5b+10(5\times2)+2b+-12+b\\5b+10+2b+-12+b[/tex]
Now we will combine like terms.
[tex](5b+2b+b)+(10+-12)\\8b+-2\\8b-2[/tex]
[tex]8b-2[/tex] is your final answer.
Hope this helps!
