document.write( "Question 357827: the tens digit of a two digit number is 2 more than twice the units digits the sum of the digits is 11, find the number! \n" ); document.write( "
Algebra.Com's Answer #255405 by mananth(16946)![]() ![]() You can put this solution on YOUR website! let the units digit be x \n" ); document.write( "the tens digit will be 2x+2 \n" ); document.write( "... \n" ); document.write( "2x+2 +x=11 \n" ); document.write( "3x+3=11 \n" ); document.write( "-3 \n" ); document.write( "3x=11-3 \n" ); document.write( "3x=9 \n" ); document.write( "/3 \n" ); document.write( "x= 3 \n" ); document.write( "tens digit = 2x+2 \n" ); document.write( "2*3+2 \n" ); document.write( "=8 \n" ); document.write( "the number is 83. \n" ); document.write( "... \n" ); document.write( "m.ananth@hotmail.ca \n" ); document.write( " \n" ); document.write( " |