document.write( "Question 312986: a number,twice that number,and 1/5 of that number are add,the result is 16? \n" ); document.write( "
Algebra.Com's Answer #223805 by stanbon(75887) ![]() You can put this solution on YOUR website! a number,twice that number,and 1/5 of that number are add,the result is 16? \n" ); document.write( "-------------- \n" ); document.write( "Let the number be \"x\": \n" ); document.write( "Equation: \n" ); document.write( "x + 2x + (1/5)x = 16 \n" ); document.write( "3 1/5 x = 16 \n" ); document.write( "--- \n" ); document.write( "(16/5)x = 16 \n" ); document.write( "(1/5)x = 16 \n" ); document.write( "x = 80 \n" ); document.write( "=================== \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " |