Algebra-1 Problems

6.5 Factoring by Grouping


Problem #

Problem Statement

Problems Similar To

1.

Factorize

\begin{equation}3x(x+2)+9(x+2)\end{equation}

2.

Factorize

\begin{equation}6x^{3}+18x^{2}+10x+30\end{equation}

3.

Factorize

\begin{equation}5x^{3}+8x-15x^{2}-24\end{equation}

4.

Factorize

\begin{equation}4x^{4}-8x-20x^{3}+40\end{equation}

5.

Factorize

\begin{equation}5x^{3}-x+30x^{2}-6\end{equation}

6.

Factorize

\begin{equation}x^{3}+x^{2}+4x+4\end{equation}

7.

Factorize

\begin{equation}x^{3}+9x-5x^{2}-45\end{equation}

8.

Factorize

\begin{equation}x^{3}-4x+4x^{2}-16\end{equation}

9.

Factorize

\begin{equation}x^{3}+5x+x^{2}+5\end{equation}

10.

Factorize

\begin{equation}x^{3}+2x^{2}+8x+16\end{equation}

11.

Factorize

\begin{equation}4x^{3}+4x+10x^{2}+10\end{equation}

12.

Factorize

\begin{equation}4x^{3}-2x-4x^{2}+2\end{equation}