arzufindikoglu
arzufindikoglu arzufindikoglu
  • 04-02-2021
  • Mathematics
contestada

What is the value of x?
3(-9 - 4x) - 4= 8x - 9(x + 12)

Respuesta :

hezmedina2000
hezmedina2000 hezmedina2000
  • 04-02-2021

Answer:

x=7

Step-by-step explanation:

uhhh yes

Answer Link
Аноним Аноним
  • 04-02-2021

Answer:

x=7

Step-by-step explanation:

3(-9 - 4x) - 4= 8x - 9(x + 12)

distribute

-27-12x-4=8x-9x-108

combine like terms

-31-12x=-x-108

add x to both sides

-31-12x+x-108

add 31 to both sides

-12x+x=-108+31

combine like terms

-11x=-77

divide both sides by -11

x=7

Answer Link

Otras preguntas

3x + 5y = 7 4x + 3y = 2 Both x and y have to be the same numbers!
is 35,689 a composite number?
What form of government did the articles of confederation creat?
help plz! ASAP Plz help with the prob below
TRUE OR FALSE: The amount and type of precipitation in temperate rainforests is the same as tropical rainforests.
What is 4/7 of 210? please tell me I need to KNOW!!!!!. Please write your answer in simplest form
Which forms the basis of taxonomy in the twenty-first century?
If you wanted to reduce your risk of contracting a communicable disease you could __________. a. take steps to reduce your immune 6 b. avoid touching your shoes
Which statement about American prisons is correct? A. More people are sent to prison for violent crimes than non-violent crimes. B. Drug offenders are the main
15x-37=38 what is the answer to that i really really need it