Question

4/5n = 2/3. n = ? What does "n" equal?

Answer 1

12n - 10 = 2 • (6n - 5)

2 • (6n - 5)

———————————— = 0

15

2•(6n-5)

———————— • 15 = 0 • 15

15

2 • (6n-5) = 0

Solve : 2 = 0

Solve : 6n-5 = 0

Add 5 to both sides of the equation :

6n = 5

Divide both sides of the equation by 6:

n = 5/6 = 0.833

One solution was found :

n = 5/6 = 0.833