document.write( "Question 7283: Directions--\r
\n" ); document.write( "\n" ); document.write( "Simplify.\r
\n" ); document.write( "\n" ); document.write( "-1/2 - 2/3\r
\n" ); document.write( "\n" ); document.write( "-6.2 + 4.6\r
\n" ); document.write( "\n" ); document.write( "(-5)(7)(-3)\r
\n" ); document.write( "\n" ); document.write( "(-3)(-4)\r
\n" ); document.write( "\n" ); document.write( "56a - (-8)\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "I would just like to know the steps to solve these problems.
\n" ); document.write( "I have totally forgotten how to do it... if you can help I'd appreciate it! Thanks!
\n" ); document.write( "

Algebra.Com's Answer #4027 by bonster(299)\"\" \"About 
You can put this solution on YOUR website!
#1) -1/2 - 2/3
\n" ); document.write( "\"-1%2F2\"-\"2%2F3\" Look for the LCD, which is 6\r
\n" ); document.write( "\n" ); document.write( "\"%28-1%2F2%29%283%2F3%29\"-\"%282%2F3%29%282%2F2%29\"
\n" ); document.write( "\"-3%2F6\"-\"4%2F6\"
\n" ); document.write( "=\"-7%2F6\"
\n" ); document.write( "=-1\"1%2F6\"\r
\n" ); document.write( "
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "#2) -6.2 + 4.6
\n" ); document.write( "=1.6\r
\n" ); document.write( "
\n" ); document.write( "
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "#3) (-5)(7)(-3)
\n" ); document.write( "(-35)(-3)
\n" ); document.write( "=105\r
\n" ); document.write( "
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "#4) (-3)(-4)
\n" ); document.write( "=12\r
\n" ); document.write( "
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "#5) 56a - (-8)
\n" ); document.write( "=56a+8
\n" ); document.write( "
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