viralxchris viralxchris
  • 10-09-2021
  • Mathematics
contestada

Question 3 of 10
Solve |x + 5|= 7.

Respuesta :

Аноним Аноним
  • 15-09-2021

Answer:

  • x = 2 and -2

Step-by-step explanation:

|x + 5| = 7

x + 5 = 7

x = 7 - 5

x = 2

|x + 5| = 7

-x + 5 = 7

-x = 7 - 5

-x = 2

x = -2

x = 2 and -2

Answer Link

Otras preguntas

Describe how the Hawaiian Islands were formed and how they are evidence for mantle plumes.
What is the historical significance of a republic
What are 3 physical properties of aluminum foil
what is 7/5 as a decimal number
Describe how the Hawaiian Islands were formed and how they are evidence for mantle plumes.
6 divded by 2/3 = what
What is the historical significance of a republic
solve using elimination, 2x+5y=2   3x-5y=53
Describe how the Hawaiian Islands were formed and how they are evidence for mantle plumes.
How many chromosomes does each new cell contain after mitosis if the original cell had 52 original cell chromosomes