The simplest form of the sum of these two fractions is 5/12.
<h3>
How to reduce to the simplest form?</h3>
We start with the addition of two fractions:
8/3 + (-9/4)
First, we should have the same denominator in the two, we can use:
3*4 = 12 as the denominator, then:
8/3 + (-9/4) = 32/12 + (-27/12)
Now we have the same denominator in the two fractions, so we can add the numerators:
32/12 + (-27/12) = 5/12
Now we can't keep simplifying this, as 5 and 12 have no common factors, so this is the simplest form of the fraction.
If you want to learn more about fractions:
brainly.com/question/11562149
#SPJ1