Question

Evaluate \dfrac n6+2
6
n
​
+2start fraction, n, divided by, 6, end fraction, plus, 2 when n=12n=12n, equals, 12.

Answer 1

Explanation:

Here we have the following expression:

$\frac{n}{6}+2 \\ \\ \\ When: \\ \\ n=12$

What we need to do is to substitute $n=12$ into our expression. Therefore:

$\frac{n}{6}+2 \\ \\ \frac{n}{6}+2 =\frac{12}{6}+2 =2+2=4$

Finally, when evaluating $n=12$ into the expression the result is 4.