00:01
So we are to multiply the given terms.
00:06
So we have negative two -thirds, it's right here, negative two -thirds, multiplied with 12 -w and 7 -z.
00:26
Okay, so 12 -w has a denominator of 1.
00:33
Also 7 z it has a denominator of 1 therefore we could directly multiply our numerators which is negative 2 multiplied by 12 w and 7 z and for the denominator we will get 3 times 1 times 1 yeah so 3 times 1 so for the numerator we have negative 2 multiplied by 12.
01:04
It's negative 24, right? so let's write here, negative 24, w, and then we multiply it further with 7 z.
01:15
And for the numerator, i mean denominator, rather, it's 3.
01:19
Okay, so negative 24 multiplied by 7, it's negative 1 .6.
01:28
That's right the variables, w and z...