nansjejsjd nansjejsjd
  • 13-05-2020
  • Mathematics
contestada


What is the value for x when using algebra tiles to
solve the equation x + 1 = -x + (-5)?

Respuesta :

abebrashl06
abebrashl06 abebrashl06
  • 13-05-2020

Answer:

-3

Step-by-step explanation:

Answer Link
gabriel0225ga
gabriel0225ga gabriel0225ga
  • 13-05-2020
The answer is
x+1=-x+(-5) subtract x both sides
2x+1=(-5) subtract 1 both sides
2x=(-5)-1 combine like terms
2x=-6 dived by 2 both sides
x=-3
Answer Link

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