One or more than one correct option questions If 6.4 x - 13.6 x + 6.9 x = 0, then the value of x is 1 b) 2 c) – 1 d) - 2 Share with your friends Share 0 Brijendra Pal answered this Dear Student, At x = 1 6×41-13×61+6×91=24-78+54=78-78=0So x =1 is the correct option. Similalry check for other options. regards 1 View Full Answer