Respuesta :
Answer:
0
Step-by-step explanation:
2x+-1=x+-1
2x-1=x-1
2x-1-x=x-1-x
x-2=-1
x-1+1=-1+1
x=0
2x-1=x-1
+1 +1
2x=x
x=0
Explanation: 0 is the only possible value that would satisfy this equation.
+1 +1
2x=x
x=0
Explanation: 0 is the only possible value that would satisfy this equation.
