Answer:
![-(6)/(7)](https://img.qammunity.org/2022/formulas/mathematics/middle-school/xuyk70ng7scmr1q2vwijq57p8j3t4zo90i.png)
Explanation:
![-(9)/(14) + -(3)/(14)](https://img.qammunity.org/2022/formulas/mathematics/middle-school/d7tkrd03w53qgerrss3qtibjrp6m0kiidn.png)
You can change the + - into a -,
you are basically figuring out: -9 - 3
which is -12!
Put that number as the numerator and 14 as a denominator
You get - 12 / 14, but you can still simplify it!
divide both of the numbers by 2...
So you end up getting:
![-(6)/(7)](https://img.qammunity.org/2022/formulas/mathematics/middle-school/xuyk70ng7scmr1q2vwijq57p8j3t4zo90i.png)