document.write( "Question 290662: I need help with a number riddle. Twice a number is 150 less than 5 times the number. What is the number? \n" ); document.write( "
Algebra.Com's Answer #210309 by College Student(505)\"\" \"About 
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Let \"x\" be the number, hence the equation would be:\r
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\n" ); document.write( "\n" ); document.write( "\"2x=5x-150\"\r
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\n" ); document.write( "\n" ); document.write( "Now solve for x.
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