Answer:
[tex]f = - 3 \frac{3}{4} [/tex]
[tex] \\ [/tex]
Step-by-step explanation:
[tex]f + \frac{1}{4} = - \frac{7}{2} \\ f = - \frac{7}{2} - \frac{1}{4} \\ f = - \frac{14}{4} - \frac{1}{4} \\ f = - \frac{15}{4} \\ f = - 3 \frac{3}{4} [/tex]
-8/6 you need to add them like they are positive numbers and then put the negative sign in
