College algebra

f(x)= -(x)^3+11(x)^2-8(x)+7 find f(-2)

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  1. College? Can you substitute -2 for x and compute? I will be happy to critique your work.

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    bobpursley
  2. f(x)= -(-2)^3+11(-2)^2-8(-2)+7 find f(-2)
    f(-2)=8+44+16+7=75

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  3. 25a-20ab+4b=

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