document.write( "Question 21005: one third of a number is 15 less than half of the samwe number what is the number? \n" ); document.write( "
Algebra.Com's Answer #10078 by kalants(7)![]() ![]() ![]() You can put this solution on YOUR website! Your equation is as follows: \n" ); document.write( "(1/3)x = (1/2)x - 15 \n" ); document.write( "Subtract (1/2)x from both sides: \n" ); document.write( "-(1/6)x = -15 \n" ); document.write( "Multiply both sides by -6 to isolate x: \n" ); document.write( "x = 90 \n" ); document.write( " |