document.write( "Question 671156: I am an returning to college after a LONG hiatus from school.i encounted a problem in math that i have NO CLUE on how to solve. could u please break this down into something i can understand? \r
\n" ); document.write( "\n" ); document.write( "(-2)+{5(-4)}-1\r
\n" ); document.write( "\n" ); document.write( "this was on placement testing and i was s=stumped...how do i solve problems with parentheses and brackets?\r
\n" ); document.write( "\n" ); document.write( "as I said,its been a while(i am older then most students)\r
\n" ); document.write( "\n" ); document.write( "thank you so much
\n" ); document.write( "

Algebra.Com's Answer #417288 by ewatrrr(24785)\"\" \"About 
You can put this solution on YOUR website!
 
\n" ); document.write( "Hi,
\n" ); document.write( "(-2)+{5(-4)}-1 same as
\n" ); document.write( "\"+-2+%2B+5%2A-4+-+1+=+-2+-20+-1+=+-23\" \n" ); document.write( "
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