document.write( "Question 250857: 2/3a +5 = 1/3 (5a +3) \n" ); document.write( "
Algebra.Com's Answer #184233 by checkley77(12844)\"\" \"About 
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2/3a +5 = 1/3 (5a +3)
\n" ); document.write( "2a/3+5=(5a+3)/3
\n" ); document.write( "2a/3-(5a+3)/3=-5
\n" ); document.write( "(2a-5a-3)/3=-5
\n" ); document.write( "(-3a-3)/3=-5
\n" ); document.write( "-a-1=-5
\n" ); document.write( "-a=-5+1
\n" ); document.write( "-a=-4
\n" ); document.write( "a=4 ans.
\n" ); document.write( "Proof:
\n" ); document.write( "2*4/3+5=(5*4+3)/3
\n" ); document.write( "8/3+5=(20+3)/3
\n" ); document.write( "8/3+15/3=23/3
\n" ); document.write( "23/3=23/3
\n" ); document.write( "
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