Answer:
B=1,050
Step-by-step explanation:
hope this helped! :D
The answer is 1050
1) Subtract 30 from both sides.
[tex]1080 - 30 = b[/tex]
2) Simplify 1080 - 30 to 1050.
[tex]1050 = b[/tex]
3) Switch sides.
[tex]b = 1050[/tex]
Therefor, the answer is b = 1050.