Answer:
n/4 - 3
Explanation:
Let's "break" the statement in simpler parts:
First, we start with a number n.
Now, we need to find one fourth of that number, that is:
(1/4)*n = n/4
And finally, we need to subtract 3 from that, then we get:
n/4 - 3
So the statement:
"Emily is thinking of a number she calls it n then she finds 1 fourth of it and subtracts 3"
Can be written as:
n/4 - 3