Question

Помогите решить уравнение.

1-2/x+3=0

Answer 1

1-2/x+3=0
-2/x=-4
2=4x
x=2/4
x=1/2

Answer 2

1 - 2/х + 3 = 0
-2/х = -1 - 3
2/х = 4
4х = 2
х = 1/2