ANSWER:
In the given expression, we have to solve for 'x', and show the steps.
[tex]r\text{ =}\frac{5+x}{w}[/tex]Next, I am gonna solve it for 'x'
[tex]\begin{gathered} r=\frac{5+x}{w} \\ M\text{ultiplying both sides by 'w' and subtracting 5 from both sides gives.} \\ wr=5+x \\ x=wr-5 \end{gathered}[/tex]We have solved for 'x'.