### Algebra-1 Problems

Problem # |
Problem Statement |
Problems Similar To |
---|---|---|

1. |
Solve |
\begin{equation}(5x+6)(7x-3)+(10x-10)(2x+10)\end{equation} |

2. |
A rectangular field has sides: (32 + x) ft and (32 - x) ft respectively. The entire field is covered with grass except for the rectangular cemented region with sides: (9 + x) ft and (9 - x) ft respectively. Sides of the cemented region are aligned with those of the grass field. What is the area of the field covered with grass? |
\begin{equation}(32+x)(32-x)-(9+x)(9-x)\end{equation} |

3. |
A rectangular prism has length of (x + 5), width of (x - 2) and height of ($\frac{x}{9} - 10$). Write a polynomial to represent the volume of the prism. |
\begin{equation}(x+5)(x-2)(\frac{x}{9}-10)\end{equation} |