Question

Solve 3n - 5p + 2n = 10p for n.

Answer 1

Solving for n ,

`\begin{gathered} 3n-5p+2n=10p \\ \rightarrow3n+2n=10p+5p \\ \rightarrow5n=15p \\ \rightarrow n=(15p)/(5) \\ \\ \Rightarrow n=3p \end{gathered}`