Answer:
n = 5
Step-by-step explanation:
Given
3( n - 2) = 9 ( 6 - n)
3n - 6 = 54 - 9n
3 n + 9n = 54 + 6
12n = 60
n = 60/ 12
Answer:N=5
3n-6=54-9n
+9n +9n
12n-6=54
+6 +6
12n=60
/12 /12
N=5
