Question

x 7 10
-- + -- < --
2 3 6

Answer 1

X/2 + 7/3  < 10/6 
M.M.C = 6
3 X/6  + 14/6  < 10/6
3 X / 6 < 10/6 - 14/ 6
3 X/ 6 < - 4/6  ELIMINA O DENOMINADOR
3 X < -4
X < - 4/3