document.write( "Question 673063: What would be the answer to: 3[r-7] + 8 -6r=\r
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Algebra.Com's Answer #418472 by ReadingBoosters(3246)\"\" \"About 
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3[r-7] + 8 - 6r =
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\n" ); document.write( "Distribute the 3
\n" ); document.write( "3(r) + 3(-7) + 8 - 6r =
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\n" ); document.write( "Combine like terms
\n" ); document.write( "3r - 6r - 21 + 8
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\n" ); document.write( "-Reading Boosters
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