Solve the Variable.n/3-3=12
\(\frac{n}{3}-3=12\\ n-9=36\\ n=45\)
n/3 - 3 = 12add 3 to both sidesn/3 - 3 + 3 = 12 + 3n/3= 15multiply 3 to both sidesn/3 3 = 15 3n = 45