How do you solve 2b + 11= 15- 6b2b+11=156b?

1 Answer

b = 1/2" or " 0.5b=12 or 0.5

Explanation:

2b + 11 =15 -6b " "2b+11=156b add 6b6b to both sides

8b +11 =15" "8b+11=15 subtract 1111 from both sides

8b = 4" "8b=4 divide both sides by 8 or write as a fraction

b = 1/2" or " 0.5 b=12 or 0.5