Answer: n=-30
Step-by-step explanation:
With what we are given in the description, we can find the missing number.
[tex]8+\frac{n}{3} =-2[/tex]
We get this equation because 8 is adding the quotient of a number and 3. A quotient of a number and 3 is written as [tex]\frac{n}{3}[/tex] because n is dividing 3. When that is added to 8, we get -2. With this equation, we can solve for n.
[tex]8+\frac{n}{3} =-2[/tex] [subtract both sides by 8]
[tex]\frac{n}{3} =-10[/tex] [multiply both sides by 3]
[tex]n=-30[/tex]
Now, we know that n=-30.