Answer:
b=1
Explanation:
7b+16=4b+19
Subtract 16 from both sides
7b+16-16=4b+19-16
Simplify
7b=4b+3
Subtract 4b from both sides
7b-4b=4b+3-4b
3b=3
Divide both sides by 3
3b/3=3/3
Answer: 55/3
5.6m questions
7.3m answers