Answers to the Practice Problems are below in random order.
\begin{array}{|c|c|} \hline 5(x-2) & \text{-}4(x^2+1)\\ \hline \hline \text{-}2x(3x-1) & 3(3y^2-7)\\ \hline \hline \text{-}11(3x^2+x+2) & 8x(x+1)\\ \hline \hline \text{-}3(x^2+2x+3) & 2c(c+2)\\ \hline \hline 7(a^2-3a-2) & 10x(x^2-1)\\ \hline \hline \text{No GCF} & 5(p^2q+2y)\\ \hline \hline \text{-}9(m+2n) & 2(2m-1)\\ \hline \hline x(8x^2-6x-7) & 3y(2x^3-3)\\ \hline \hline -2x(x^2+1) \\ \hline \end{array}
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\begin{array}{|c|c|} \hline 5(x-2) & \text{-}4(x^2+1)\\ \hline \hline \text{-}2x(3x-1) & 3(3y^2-7)\\ \hline \hline \text{-}11(3x^2+x+2) & 8x(x+1)\\ \hline \hline \text{-}3(x^2+2x+3) & 2c(c+2)\\ \hline \hline 7(a^2-3a-2) & 10x(x^2-1)\\ \hline \hline \text{No GCF} & 5(p^2q+2y)\\ \hline \hline \text{-}9(m+2n) & 2(2m-1)\\ \hline \hline x(8x^2-6x-7) & 3y(2x^3-3)\\ \hline \hline -2x(x^2+1) \\ \hline \end{array}
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