\documentclass{article}
\usepackage{web}
\usepackage{eforms}
\usepackage[!viewmode,!nonrandomized,!showletters,!showanswerkey,savedata]{dps}

%\previewOn \pmpvOn
%\useRandomSeed{number}
\inputRandomSeed
%\useLastSeed


\ifeqforpaper
\setlength{\oddsidemargin}{-.5in}\fi


\margins{.5in}{.5in}{24pt}{.5in} % left,right,top, bottom
\screensize{6.75in+3\baselineskip}{8.5in} % height, width

\title{DPS -- Das Puzzle Spiel}
\author{D. P. Story}

% (Optional) Try to prevent the student from saving the game (for some other student)
% we clear the game board if either student closes or save the document.
%\clearOnCloseOrSave

\parindent0pt
\parskip6pt

\DeclarePuzzle
{%
    {H}{H}
    {e}{e}
    {l}{l}
    {l}{l}
    {o}{o}
    {}{cr}
%    {}{space}
    {J}{J}
    {\tops{\protect\"{u}}{\ifxetex ü\else\string\374\fi}}{uml} % ü
    {r}{r}
    {g}{g}
    {e}{e}
    {n}{n}
    {,}{punc}
    {}{space}
    {h}{h}
    {o}{o}
    {w}{w}
    {}{space}
    {a}{a}
    {r}{r}
    {e}{e}
%    {}{space}
    {}{cr}
    {y}{y}
    {o}{o}
    {u}{u}
    {}{space}
    {t}{t}
    {o}{o}
    {d}{d}
    {a}{a}
    {y}{y}
    {?}{punc}
}

%\writeComposingEnv

\begin{Composing}

\begin{cQ}{H}
$ -5x - 2 + 3x $
\end{cQ}
\begin{cA}[h]{H}
$-2x-2$
\end{cA}

\begin{cQ}{e}
$ 2x + 5x $
\end{cQ}
\begin{cA}{e}
$7x$
\end{cA}

\begin{cQ}{l}
$ 6x - 3x + 1 $
\end{cQ}
\begin{cA}{l}
$3x+1$
\end{cA}

\begin{cQ}{o}
$ 5 -5x + 2x -2 $
\end{cQ}
\begin{cA}{o}
$-3x+3$
\end{cA}

\begin{cQ}{J}
$ 4( x + 2 ) - 2 $
\end{cQ}
\begin{cA}[j]{J}
$4x+6$
\end{cA}

\begin{cQ}{uml}
$ -3x + 2(5-2x) $
\end{cQ}
\begin{cA}{uml}
$-7x+10$
\end{cA}

\begin{cQ}{r}
$ -2 ( 3x + (-4) ) + 4 $
\end{cQ}
\begin{cA}{r}
$-6x+12$
\end{cA}

\begin{cQ}{g}
$ 5 ( x - (-2) ) $
\end{cQ}
\begin{cA}{g}
$5x+10$
\end{cA}

\begin{cQ}{n}
$ 6x - 5 (x - 2) $
\end{cQ}
\begin{cA}{n}
$x+10$
\end{cA}

\begin{cQ}{h}
$ 2 - 3(4x - 2) $
\end{cQ}
\begin{cA}{h}
$-12x+8$
\end{cA}

\begin{cQ}{w}
$ 6x - 3 + x + 5 $
\end{cQ}
\begin{cA}{w}
$7x+2$
\end{cA}

\begin{cQ}{a}
$ 5( -2x + 4 ) + 3x - 2 $
\end{cQ}
\begin{cA}{a}
   $-7x+18$
\end{cA}

\begin{cQ}{y}
$ 3(x-3) -  2(x+2) $
\end{cQ}
\begin{cA}{y}
$x-13$
\end{cA}

\begin{cQ}{u}
$ -2(3-x) - 4(1-3x) $
\end{cQ}
\begin{cA}{u}
$14x-10$
\end{cA}

\begin{cQ}{t}
$ x (5 +2) -3x $
\end{cQ}
\begin{cA}{t}
$4x$
\end{cA}

\begin{cQ}{d}
$ 1 -2 ( 2x -4x) + 2x $
\end{cQ}
\begin{cA}{d}
$ 6x + 1$
\end{cA}

\end{Composing}


\begin{document}
\begin{center}\bfseries\Large\color{blue}
    \webtitle\\[1ex]\webauthor
\end{center}

\ifeqforpaper
    \textcolor{red}{\textbf{Instructions:}} Solve each of the
    numbered problems in the center panel, and find the answer in either
    the left or right panel.  Fill in the space(s) in the puzzle
    corresponding to the question number with the letter associated with
    the answer.
\else
    \textcolor{red}{\textbf{Instructions:}} Select a question from the
    center panel by clicking its checkbox. Solve the problem and find
    the answer listed in either the left or right panel.  No guessing!
    A maximum of $\dsthreshold$ tries on any problem before you get
    $\dspenaltypoints$ penalty points !  Passing is to complete the puzzle with only
    $\dspassing$ incorrect answers.
\fi

\fbox{\begin{minipage}{\linewidth-2\fboxsep-2\fboxrule}\centering
\insertPuzzle{16}
\end{minipage}}
\fbox{\begin{minipage}[t][3in][t]{.2\linewidth-2\fboxsep-2\fboxrule}\raggedright
Find the correct answer
\begin{enumerate}
\displayRandomizedAnswersLeftPanel
\end{enumerate}
\par\smallskip
\end{minipage}}%
\fbox{\begin{minipage}[t][3in][t]{.6\linewidth-2\fboxsep-2\fboxrule}
Simplify each of the expressions below, and find the answer in the column of answers.
\begin{multicols}{2}
\begin{enumerate}
\displayRandomizedQuestions
\end{enumerate}
\end{multicols}
\par\smallskip
\end{minipage}}%
\fbox{\begin{minipage}[t][3in][t]{.2\linewidth-2\fboxsep-2\fboxrule}\raggedright
Find the correct answer
\begin{enumerate}
\displayRandomizedAnswersRightPanel
\end{enumerate}
\par\smallskip
\end{minipage}}

\placeMessageField{\linewidth}{50pt}


Print this page: \printDPS{}{11bp}\ifeqforpaper\else\cgBdry[1ex]
Try again: \resetDPS{}{11bp}\fi

\end{document}