document.write( "Question 16316: can you please help me with this problem {9a-3d=3
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Algebra.Com's Answer #7946 by shirsenduban(10)\"\" \"About 
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from equation 2 multiply both sides by 3
\n" ); document.write( "then subtract the equation that you have got from the 1 equation and u will get value of d . put the value of d in any equation and get value of a
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