Answer:
[tex]b = \frac{27}{2} [/tex]
Step-by-step explanation:
We want to get b on itself (it's own side) so we add both sides by 3
[tex]2b = 27[/tex]
Then to finish getting b on its own, all we need to do is divide both sides by 2
[tex]b = \frac{27}{2} [/tex]