Respuesta :

Alfpfeu

Answer:

1

Step-by-step explanation:

Hello,

2x – 1 = 1 – 2x

<=> 2x-1+2x=1

<=> 4x-1=1

<=> 4x = 1+1=2

<=> x = 2/4 = 1/2

Then there is only one solution.

Thanks

abcdefdfgfghh

Answer:

one solution, x = 1/2

Step-by-step explanation:

2x -1 = 1 -2x

solve using inverse operations

2x -1 = 1 - 2x

+1        +1

2x = 2 -2x

+ 2x   +2x

4x = 2

/4   /4

x = 1/2

hence this equation has one solution x = 1/2