Question

I need help answering this plus I need my work shown too

Answer 1

You can use algebra Calculators they also tell you how to do it and show the work and give the correct answer

Answer 2

b=18

Explanation:

1) Add 2/9b to both sides:

3=5/9b-7

2) Add 7 to both sides:

5/9b=10

3) Multiply both sides by the reciprocal of 5/9: (9/5)

b=90/5

4) Simplify:

b=18