n + 6 = 18 n = 12
2 plus 2 plus n equals 6 n equaling 2
N=3
n=6
2n plus 7 equals 19 2n equals 12 n equals 6
3n + 6 = n + 202n = 14n = 7
-4
No, it is an equation. n+6 is an expression.
6 + n = 17n = 17 - 6Therefore, n = 11.
Given that 2n = 6 + n, subtract n from each side and n = 6
It is an equation and the value of n is 6
3n+6=18 n+2=6 n=4