Answer:
f = - 9
Explanation:
given the equation
+ 8 = 5 ( isolate the term in f by subtracting 8 from both sides )
+ 8 - 8 = 5 - 8 ( simplify both sides )
= - 3 ( isolate f by multiplying both sides by 3 )
3 × = 3 × - 3 , that is
8.5m questions
11.2m answers
+ 8 = 5 ( isolate the term in f by subtracting 8 from both sides ) + 8 - 8 = 5 - 8 ( simplify both sides ) = - 3 ( isolate f by multiplying both sides by 3 ) = 3 × - 3 , that is