document.write( "Question 630487: I mostly need help with order of operations ....I feel confused when it comes to problems like this: 39-(20-15)\r
\n" ); document.write( "\n" ); document.write( "I get that I am to start with the problems within the grouping symbols 20-15=(15) but where do I go from there? I know this is easy to some but this confuses me thanks Jamie
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Algebra.Com's Answer #396957 by richwmiller(17219)\"\" \"About 
You can put this solution on YOUR website!
20-15 =5 not 15
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