00:01
Key phrase here is added to the sum of.
00:05
When it says 14 is added to the sum of, that means 14 should be the very end.
00:12
14 should be the end of this problem.
00:16
When it says something is being added to, that means it's the second part.
00:20
It's the part that's being added in at the end.
00:23
So besides that, it says 14 is added to, and then it says the sum of negative 19 and negative 4.
00:29
Sum term meaning addition so that means we are being asked to take negative 19 plus 4 but we know that sorry negative 19 plus negative 4 but we know that has to come first because we again it said 14 is added to this sum so 14 being added in is the last part meaning we want to make sure that negative 19 is being added to negative 4 before 4 14 is brought to be a part of it.
01:02
Well, the way to do that would be to put negative 19 and negative 4 in parentheses, right? if we know we need to have something done before something else, if we put it in parentheses, we can make sure it happens.
01:17
Now technically in this case we don't have to have parentheses because the way it lined out, but that's probably the safest way to write it nevertheless...