0=4+n over 5 In number form the equation is [tex]0= \frac{4+n}5} [/tex]
We want to isolate n, so to undue division we multiply, we'll multiply each side by 5 Leaving the equation as [tex]0=20+n[/tex] Next we'll subtract 20 from each side to isolate n The equation would now be [tex]-20=n[/tex] So the answer is N=-20
