Question: Let f left parenthesis x right parenthesis equals negative 7 x cubed minus 8 x squared minus 7 x plus 3 and g left parenthesis

Let f left parenthesis x right parenthesis equals negative 7 x cubed minus 8 x squared minus 7 x plus 3 and g left parenthesis x right parenthesis equals 2 x cubed minus 5 x squared minus 8 x minus 2. Find (f-g)(x) Find (f-g)(-1)

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