Question

(3х+2)/4+(2х-5)/3=-1 решить уравнение

Answer 1

$frac{9x+6}{12}+frac{8x-20}{12}=-1$$frac{3x+2}{4}+frac{2x-5}{3}=-1... frac{9x+6}{12}+frac{8x-20}{12}=-1... frac{17x-14}{12}=-1... 17x-14=-12... 17x-=2... x=frac{2}{17}$