document.write( "Question 1173089: Simplify
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\n" ); document.write( "\n" ); document.write( "3)5.7xy-1.2xy\r
\n" ); document.write( "\n" ); document.write( "4)-10(2a-6b)\r
\n" ); document.write( "\n" ); document.write( "5)9x+3y-(5x+y)
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Algebra.Com's Answer #798272 by ikleyn(52794)\"\" \"About 
You can put this solution on YOUR website!
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Every student MUST do such simple job on his (or her) own.

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