charlie4081 charlie4081
  • 02-05-2022
  • Mathematics
contestada

solve for x
42=x-2(x+4)

Respuesta :

alelliguin08
alelliguin08 alelliguin08
  • 02-05-2022

Answer:

-50

Step-by-step explanation:

42+=x-2x-8

42=-x-8

(add 8 to both sides)

50=-x

(divide by negative 1)

-50=x

Answer Link

Otras preguntas

An animal with a coelom, jointed appendages, and metameric segmentation would be classified in the phylum (A) Mollusca (B) Cnidaria (C) Platyhelminthes (D)
People who have an extra X chromosome could have gotten it through (A) nondisjunction. (B) transposition. (C) transduction. (D) crossing over. (E) all of the ab
Who were the Britons fighting against in the middle ages?
The last of Wilson's Fourteen Points called for
i need a diagram for how a scrap heap magnet works
what is an example of a narrative poem
Any facts on string art? I can't find any!
what is 1/2 plus 9/10
find the sum of 3b/b+2 and 12/b+2 and express it in simplest form
Three numbers are in the ratio 6:3:1, and the sum of these numbers is 420. If the first number is reduced by 50%, and the second number is increased by 42, and