document.write( "Question 989584: which postulate can be used to justify this statement :
\n" ); document.write( " 5x=35, then x=7
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Algebra.Com's Answer #609867 by jim_thompson5910(35256)\"\" \"About 
You can put this solution on YOUR website!
The division property of equality is used here. They divided both sides by 5 to isolate x.\r
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\n" ); document.write( "\n" ); document.write( "Left side: 5x/5 ---> x
\n" ); document.write( "Right side: 35/5 ---> 7
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