document.write( "Question 831754: My brother is 3/5 as old again as I am. He is 40 years old. How old am I? \n" ); document.write( "
Algebra.Com's Answer #501627 by checkley79(3341)![]() ![]() ![]() You can put this solution on YOUR website! X+3X/5=40 \n" ); document.write( "(5X+3X)/5=40 \n" ); document.write( "8X/5=40 \n" ); document.write( "8X=40*5 \n" ); document.write( "8X=200 \n" ); document.write( "X=200/8 \n" ); document.write( "X=25 MY AGE. \n" ); document.write( " \n" ); document.write( " |