Respuesta :

Answer:

x=0

Step-by-step explanation:

1,000+1,000=2,000

2,000+x=2,000

so x equals 0

Answer:

0

Step-by-step explanation:

x-1000 + 1000 = 2000

x = (1000 + 1000)- 2000

2000- 2000

= 0