Question 1047613

Hi, I would be ever so grateful if you could help me solve this equation. I have absolutely no clue how to do it:
Sam is paid to work at a chemist shop after school. He receives an extra $2 for each delivery he makes.
One day he makes 5 deliveries and is paid a total of $25. If d = number of deliveries give the formula for wages, P, that he receives each day.
<pre>Sam's daily wage, or {{{highlight_green(P(d) = 2d + 15)}}}