Answer :
Hey there!
The answer is [tex]\frac{-3}{8}n=2p-5np[/tex]
Since they are equivalent to each other, we will set them equal to each other, because equivalent means equal to.
[tex]\frac{1}{4}n-\frac{5}{8}n = p(2-5n)[/tex]
Now, we will simplify it. First, we will simplify the left side by subtracting. To do this, we can make [tex]\frac{1}{4}[/tex] into [tex]\frac{2}{8}[/tex]. That gives us:
[tex]\frac{-3}{8}n=p(2-5n)[/tex]
Now, we'll simplify the right side by distributing [tex]p[/tex]:
[tex]\frac{-3}{8}n=2p-5np[/tex]
Have a super awesome day! :)