Answer:
[tex] f = -15 [/tex]
Step-by-step explanation:
Given:
[tex] \frac{f}{3} + 22 = 17 [/tex]
Required:
Find the value of f
Solution:
[tex] \frac{f}{3} + 22 = 17 [/tex]
Subtract 22 on both sides
[tex] \frac{f}{3} + 22 - 22 = 17 - 22 [/tex]
[tex] \frac{f}{3} = -5 [/tex]
Multiply by 3 on both sides
[tex] 3(\frac{f}{3}) = 3(-5) [/tex]
[tex] f = -15 [/tex]
