document.write( "Question 341880: twice a certain number plus three times the same number is 135. Find the numbers? \n" ); document.write( "
Algebra.Com's Answer #671451 by ikleyn(52781)\"\" \"About 
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\n" ); document.write( "twice a certain number plus three times the same number is 135. Find the \"highlight%28cross%28numbers%29%29\" number?
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\n" ); document.write( "\n" ); document.write( "2x + 3x = 135,\r
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\n" ); document.write( "\n" ); document.write( "5x = 135,\r
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\n" ); document.write( "\n" ); document.write( "x = 27.\r
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