64.5k views
0 votes
What does n equal when 11/6= n+7/9

User Kevad
by
5.0k points

2 Answers

5 votes

Answer: 57/54

Explanation:

Look at the attachment

What does n equal when 11/6= n+7/9-example-1
User Musa Almatri
by
4.7k points
6 votes

Answer:

1 1/18

Explanation:

11/6= n+7/9

Multiply each side by 36 to get rid of the fractions (36 is the least common multiply of 6 and 9)

36 (11/6)= (n+7/9)36

6*11 = 36n +7*4

66 = 36n +28

Subtract 28 from each side

66-28 = 36n +28-28

38 = 36n

Divide each side by 36

38/36 = 36n/36

38/36 =n

1 2/36 =n

Simplifying

1 1/18 =n

User Jobbert
by
4.9k points