Question

решите линейное уравнение:
9-0,1 g = -19

Answer 1

9-0,1 g = -19

-0,1g= -19-9

-0.1g= -28  | : (-0,1)

q=280

Answer 2

$displaystyle tt 9-0,1q=-19\displaystyle tt -0,1q=-19-9\displaystyle tt -0,1q=-28\displaystyle tt q=-28div(-0,1)\displaystyle tt bold{q=280}$