Question

B=9+ 1/3qa
solve for a

Step by step please!

Answer 1

`a=(3(B-9))/(q)`

Explanation:

Step 1: Write equation

`B=9+(1)/(3) qa`

Step 2: Solve for a

1. Subtract 9 on both sides:
   `B-9=(1)/(3) qa`
2. Multiply 3 on both sides:
   `3(B-9)=qa`
3. Divide both sides by q:
   `(3(B-9))/(q) =a`
4. Rewrite:
   `a=(3(B-9))/(q)`