document.write( "Question 606509: Simplify: 2a - (-3b) - 7a -5b
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Algebra.Com's Answer #382082 by stanbon(75887)\"\" \"About 
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Simplify: 2a - (-3b) - 7a -5b
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\n" ); document.write( "= 2a+3b-7a-5b
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\n" ); document.write( "= -5a-2b
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\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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