Answer:
[tex]\frac{n-7}{2n+2}[/tex]
Step-by-step explanation:
[tex]\frac{n x (n-7)}{(n+1)^{2} }[/tex][tex]x[/tex][tex]\frac{n+1}{2n}[/tex]
[tex]Reduce/the/expressions[/tex]
[tex]\frac{n-7}{n+1}[/tex][tex]x[/tex][tex]\frac{1}{2}[/tex]
[tex]Multiply[/tex]
[tex]\frac{n-7}{2(n+1)}[/tex]
[tex]Remove/the/parentheses[/tex]
Answer:
[tex]\frac{n-7}{2n+2}[/tex]
