Question

please answer this question as soon as possible​

Answer 1

2x - x - 1 = x - 2 => 3 ( 2x - x - 1 ) = 2 ( x - 2 )

2 3

3 ( x - 1 ) = 2x - 4 => 3x - 3 = 2x - 4

3x - 2x = -4 + 3

x = -1