document.write( "Question 468867: Can someone please help me. Thank You so much!\r
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\n" ); document.write( "5a2 – 12b2 – 3(a2 – 10b2)
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Algebra.Com's Answer #321681 by rfer(16322)\"\" \"About 
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5a^2-12b^2-3a^2+10b^2=
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