document.write( "Question 3973: When adding or subtracting expressions, how do you identify the like terms? \n" ); document.write( "
Algebra.Com's Answer #1748 by longjonsilver(2297)\"\" \"About 
You can put this solution on YOUR website!
they are the same, hence the name \"like terms\".\r
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\n" ); document.write( "\n" ); document.write( "\"2ab%5E2+%2B+3a%5E2b\" cannot be added since \"ab%5E2\" is NOT the same as \"a%5E2b\"\r
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\n" ); document.write( "\n" ); document.write( "jon.
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