document.write( "Question 914505: The sum of half a number and 15 is equal to 85 what is the number \n" ); document.write( "
Algebra.Com's Answer #555211 by rfer(16322)![]() ![]() ![]() You can put this solution on YOUR website! 1/2x+15=85 \n" ); document.write( "1/2x=85-15 \n" ); document.write( "1/2x=70 \n" ); document.write( "x=70/(1/2) \n" ); document.write( "x=70*2/1 \n" ); document.write( "x=140 \n" ); document.write( " |