Final answer:
To simplify the expression -10(-8f+1)-8(6f-4), distribute -10 and -8 by applying the distributive property, combine like terms, and simplify.
Step-by-step explanation:
To simplify the expression, we can apply the distributive property to each term. Let's distribute the -10 to the terms inside the parentheses and the -8 to the terms inside the other set of parentheses:
-10(-8f+1)-8(6f-4) = 80f - 10 - 48f + 32
Now, combine like terms:
(80f - 48f) + (-10 + 32) = 32f + 22
Therefore, the simplified expression is 32f + 22.