document.write( "Question 991410: Alex subtracted 6 from his age, multiplied the result by 3, added 8, and then divided by 2. The result was 19. How old is alex? \n" ); document.write( "
Algebra.Com's Answer #611300 by Timnewman(323)![]() ![]() You can put this solution on YOUR website! Hi dear, \n" ); document.write( "Let his age be \"x\" \n" ); document.write( "From your question, \n" ); document.write( "[3(x-6)+8]/2=19 \n" ); document.write( "[3x-18+8)/2=19 \n" ); document.write( "(3x-10)/2=19 \n" ); document.write( "multiply out, \n" ); document.write( "3x-10=38 \n" ); document.write( "3x=48 \n" ); document.write( "x=16 \n" ); document.write( " Alex age is 16yrs \n" ); document.write( " |