00:01
We need to solve the following.
00:02
So we're going to multiply by the common denominator.
00:03
So the common denominator to 9 and 3 is 9.
00:08
So we multiply to this.
00:09
So that leaves us with negative 8.
00:11
It does not affect what's inside the parentheses.
00:15
And then we multiply it to the other side.
00:18
So that's equal to 9 times 2 is 18 divided by 3 is 6t.
00:23
And it also gets multiplied to the 12 because that side it does not have parentheses.
00:29
So negative 12 times 9 is, oops, negative 12 times 9, that's negative 108.
00:38
So now we're going to distribute to get rid of our parentheses.
00:41
So we get negative 24t minus 40 is equal to 6t minus 108.
00:49
We're going to add 24t to both sides.
00:54
And then we're going to add 108 to both sides...