Question

B(q-L)--------- =3. its all divided by h but I don't. hunderstand how to solve for q

Answer 1

Given the equation below,

`(B(q-L))/(h)=r`

Solving for q, by making q the subject of formula from the above equation

Multiply both sides by h

`\begin{gathered} h*(B(q-L))/(h)=r* h \\ B(q-L)=rh \end{gathered}`

Divide both sides by B

`\begin{gathered} (B(q-L))/(B)=(rh)/(B) \\ (q-L)=(rh)/(B) \end{gathered}`

Add L to both sides

`\begin{gathered} q-L+L=(rh)/(B)+L \\ q=(rh)/(B)+L \end{gathered}`

Hence, the answer is

`q=(rh)/(B)+L`