document.write( "Question 639380: if 2x-10=20, then x-5= \n" ); document.write( "
Algebra.Com's Answer #402713 by jim_thompson5910(35256)\"\" \"About 
You can put this solution on YOUR website!
\"2x-10=20\"\r
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\n" ); document.write( "\n" ); document.write( "\"2%28x-5%29=20\"\r
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\n" ); document.write( "\n" ); document.write( "\"x-5=20%2F2\"\r
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\n" ); document.write( "\n" ); document.write( "\"x-5=10\"\r
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\n" ); document.write( "\n" ); document.write( "So the answer is 10
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