document.write( "Question 819699: a number, one third of that number, and one fourth of that number are added. the result is 57. what is the original number ? \n" ); document.write( "
Algebra.Com's Answer #493183 by mananth(16946)![]() ![]() You can put this solution on YOUR website! let number be x\r \n" ); document.write( "\n" ); document.write( "x+x/3 +x/4 = =57\r \n" ); document.write( "\n" ); document.write( "multiply the equation by 12\r \n" ); document.write( "\n" ); document.write( "12x+4x+3x=12*57\r \n" ); document.write( "\n" ); document.write( "19x=12*57\r \n" ); document.write( "\n" ); document.write( "x=12*57/19\r \n" ); document.write( "\n" ); document.write( "x=36 \n" ); document.write( " |