Algebra-1 Problems

1.6 Writing Expressions


Problem #

Problem Statement

Problems Similar To

1.

The sum of 'x' and 7 is

\begin{equation}x+7\end{equation}

2.

2 more than 'x' is

\begin{equation}x+2\end{equation}

3.

8 less than 'x' is

\begin{equation}x-8\end{equation}

4.

Twice of 'x' is

\begin{equation}2x\end{equation}

5.

Half of 'x' is

\begin{equation}\frac{1}{2} \times x\end{equation}

6.

Product of 'x' and 'y' is

\begin{equation}xy\end{equation}

7.

Let 'x' be the width of the table. The length is 8 times the width. Write an expression for the length.

\begin{equation}8x\end{equation}

8.

A computer printer can print 'x' pages per minute. Write an expression for the number of pages the printer can print in 8 minutes.

\begin{equation}x \times 8\end{equation}

9.

Sophie's math class has 4 fewer boys than girls, and there are 'x' girls. Write an expression for the number of boys.

\begin{equation}x-4\end{equation}