document.write( "Question 995301: Point M is the midpoint of segment RT. RM=x and RT=4x-6. Find the value of x. \n" ); document.write( "
Algebra.Com's Answer #614069 by jim_thompson5910(35256)![]() ![]() ![]() You can put this solution on YOUR website! \n" ); document.write( "\"Point M is the midpoint of segment RT\" so that means RM = MT and RM+MT = RT\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "RM+MT = RT \n" ); document.write( "RM+RM = RT ... plug in RM = MT \n" ); document.write( "2*RM = RT\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "2*RM = RT \n" ); document.write( "2*x = 4x-6 ... plug in RM=x and RT=4x-6 \n" ); document.write( "2x - 4x = -6 \n" ); document.write( "-2x = -6 \n" ); document.write( "x = -6/(-2) \n" ); document.write( "x = 3\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Answer: x = 3 \n" ); document.write( " |