elainneee
elainneee elainneee
  • 02-02-2020
  • Mathematics
contestada

Is b x = -2 a solution to x + 4 = 2 ?

Respuesta :

JoelLavy
JoelLavy JoelLavy
  • 02-02-2020
it sure is!! starting with the original equation of x+4=2, you subtract 4 from both sides of the equation to isolate the variable x on one side. 2-4=-2, so this leaves you with x on one side of the equation, and -2 on the other. thus giving you the answer of x=-2 .
Answer Link

Otras preguntas

Name one reason life was impossible on early earth
what ways is chapter 4 of the story of my life by helen kller similar to a short story?
Who was the first European to round the southern tip of Africa
a sweater that costs 20$ was marked up by 60%
What is the capital city of kenya?
What calcium-rich formation builds the internal skeleton of echinoderms?
What type of blood do reptiles and amphibians have? If it depends on species please right them down.
If a mineral can be mined, what is it called? A. A metal B. A precious jewel C. An ore D. A gemstone
What two health risk behaviors were singled out in the text as being related to an unstable employment history and shorter duration of current job?
Find the density of a 40 gram pyramid with rectangular base 5 x 6 cm and height 8 cm.