document.write( "Question 723286: When you add, subtract, multiply or divide are there any special rules to consider when dealing with integers? \n" ); document.write( "

Algebra.Com's Answer #443094 by josmiceli(19441) $\"\"$ $\"About$

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Yes.
\n" ); document.write( "You can multiply by $\"+0+\"$ ,
\n" ); document.write( "but you can't divide by $\"+0+\"$
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\n" ); document.write( "When multiplying, ( - ) x ( - ) = ( + )
\n" ); document.write( "( - ) x ( + ) = ( - )
\n" ); document.write( "----------------
\n" ); document.write( "( - ) / ( - ) = ( + )
\n" ); document.write( "( + ) / (- ) = ( -)
\n" ); document.write( "( - ) / ( + ) = ( - )
\n" ); document.write( "All the rest are pretty simple
\n" ); document.write( " \n" ); document.write( "

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