I need help im lost on finding n

If I read this right

3 (n -12) + 14 = 4 (7 - 5n)

First, remove the parentheses

3 n - 36 + 14 = 28 - 20 n

Combining terms

23 n = 28 - 14 + 36 = 50

n = 50 / 23 = 2 4/23 = 2.17

Step-by-step explanation:

n= 60/23

3(n-12)+4=4(7-5n)

3n-36+4=4(7-5n)

3n-32=4(-5n+7)

+32 on both sides

3n=-20n+28+32

3n=-20n+60

lockers 1, 4, 9, 16, 25, 40, and 49 are open

i ran through it by the other answer is wrong