Respuesta :

11/6 = n + 7/9

Get the LCD (Least Common Denominator) which is the answer to 6(9)

11/6 (9)
99/54

7/9 (6)
42/54

99/54 = n + 42/54

Subtract 42/54 on both sides

57/54 = n

Simplify if possible. (divide by 3)

19/18 = n




Answer:  1.  [tex]\frac{19}{18}=n[/tex]

               2.  x=4

Step-by-step explanation:

[tex]\frac{11}{6}-\frac{7}{9}=n[/tex] First, you have to subtract [tex]\frac{7}{9}[/tex] from both sides to have n by its self.

[tex]\frac{33}{18}-\frac{14}{18}=n[/tex] Then find the common denominator. And subtract it

[tex]\frac{19}{18}=n[/tex]

6.2-2.2=x Subtract 2.2 from both sides to have x by its self.

4=x