How do you solve #3( m + 8) - 5m > - 2#?
1 Answer
May 2, 2018
Explanation:
#"distribute parenthesis"#
#3m+24-5m> -2#
#rArr-2m+24> -2#
#"subtract 24 from both sides"#
#-2mcancel(+24)cancel(-24)> -2-24#
#rArr-2m> -26#
#"divide both sides by "-2#
#color(blue)"remember to reverse the inequality sign"#
#rArrm< 13" is the solution"#
#m in(-oo,13)larrcolor(blue)"in interval notation"#
