3x²+14x+8=0tolong ya..:) By Admin ReiPosted on December 2, 2022 3x²+14x+8=0tolong ya..:) Jawaban: 3x²+ 14x+8=0 difaktorkan (3x + 2) (x+4) 3x = -2 atau x= -4 x= -2/3