document.write( "Question 272360: what is 10x+4=6x+9 \n" ); document.write( "
Algebra.Com's Answer #199277 by checkley77(12844)\"\" \"About 
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10x+4=6x+9
\n" ); document.write( "10x-6x=9-4
\n" ); document.write( "4x=5
\n" ); document.write( "x=5/4 ans.
\n" ); document.write( "Proof:
\n" ); document.write( "10*5/4+4=6*5/4+9
\n" ); document.write( "50/4+4=30/4+9
\n" ); document.write( "(50+4*4)/4=(30+9*4)/4
\n" ); document.write( "(50+16)/4=(30+36)/4
\n" ); document.write( "66/4=66/4
\n" ); document.write( "
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