document.write( "Question 168615This question is from textbook algebra 1
\n" ); document.write( ": -13=2b-b-10
\n" ); document.write( "13=5-13+3a
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Algebra.Com's Answer #124267 by midwood_trail(310)\"\" \"About 
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(1) -13=2b-b-10...Solve for b.\r
\n" ); document.write( "\n" ); document.write( "-13 = 2b - b - 10\r
\n" ); document.write( "\n" ); document.write( "-13 = b - 10\r
\n" ); document.write( "\n" ); document.write( "-13 + 10 = b\r
\n" ); document.write( "\n" ); document.write( "-3 = b\r
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\n" ); document.write( "\n" ); document.write( "(2) 13=5-13+3a...Solve for a.\r
\n" ); document.write( "\n" ); document.write( "13 = 5 - 13 + 3a\r
\n" ); document.write( "\n" ); document.write( "13 = -8 + 3a\r
\n" ); document.write( "\n" ); document.write( "13 + 8 = 3a\r
\n" ); document.write( "\n" ); document.write( "21 = 3a\r
\n" ); document.write( "\n" ); document.write( "21/3 = a\r
\n" ); document.write( "\n" ); document.write( "7 = a\r
\n" ); document.write( "\n" ); document.write( "I hope this helps.
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