Solution:
Consider the following equation:
[tex]25n\text{ - 3 = 5n +8}[/tex]putting together like terms, this equation is equivalent to:
[tex]25n\text{ -5n = 8}+3[/tex]this is equivalent to:
[tex]20\text{ n = 11}[/tex]solving for n, we get:
[tex]n\text{ = }\frac{11}{20}=0.55[/tex]so that, we can conclude that the correct answer is:
[tex]n\text{ = }0.55[/tex]