gloriaysg53
gloriaysg53 gloriaysg53
  • 06-10-2021
  • Mathematics
contestada

evaluate the expression for the given value of x

1. 2+x+(-7);x=8


2. x+7+(-7);x=4 ​

Respuesta :

samirrojas18 samirrojas18
  • 06-10-2021

Answer:

1. 3               2. 4

Step-by-step explanation:

1. 2+8+(-7)

2+8-7

3

2. 4+7+(-7)

4+7-7

4

Answer Link
spidercaptain03
spidercaptain03 spidercaptain03
  • 06-10-2021

Answer:

x =-1

Step-by-step explanation:

Answer Link

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