document.write( "Question 512827: 8b - 7 = 7b - 2 \n" ); document.write( "
Algebra.Com's Answer #342775 by Maths68(1474)\"\" \"About 
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8b - 7 = 7b - 2
\n" ); document.write( "Add 7 and subtract 7b both sides of the equation
\n" ); document.write( "8b-7b-7+7 =7b-7b-2+7
\n" ); document.write( "b=5
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