Question

найдите корни уравнения
(3х+8)(8х-1)=0

Answer 1

(3х+8)(8х-1)=0;

24x^2 + 64x - 3x - 8 = 0;

24x^2 + 61x - 8 = 0;

x1 = -8/3;

x2 = 6/48;

Answer 2

$(3x+8)(8x-1)=0 \\ 3x+8=0\\3x=-8 \\ x=-2 \frac{2}{3} \\ \\ 8x=1\\x=0.125$