document.write( "Question 772539: (8-10)[4-|7(-2)|] the directions say \"simplify each expression using the order of operations (PEMDAS).\" I do not know what the bars and other things are (I know the parenthesis though)! By the way the line by the 7 is a bar NOT a 1!
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Algebra.Com's Answer #470952 by John10(297)\"\" \"About 
You can put this solution on YOUR website!
(8 - 10)[4 - |7(-2)|]\r
\n" ); document.write( "\n" ); document.write( "= (-2)[4 - |-14|]\r
\n" ); document.write( "\n" ); document.write( "= (-2)[4 - 14]\r
\n" ); document.write( "\n" ); document.write( "= (-2)(-10)\r
\n" ); document.write( "\n" ); document.write( "= 20
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