Kearns
Kearns
04-02-2015
Mathematics
contestada
-3+4(2X-5)=2(3X-1)+2X
Respuesta :
konrad509
konrad509
04-02-2015
[tex]-3+4(2x-5)=2(3x-1)+2x\\ -3+8x-20=6x-2+2x\\ 8x-6x-2x=-2+3+20\\ 0=21\\ x\in\emptyset[/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 81+ )
Otras preguntas
How are the circulatory systems in animals and plants alike? A. All plants and animals have a heart. B. Their circulatory systems move blood throughout the orga
Earthquakes happen when _____. a. magma fills the chamber in a mountain b. seismic waves are transferred from the ocean floor to ocean water c. tectonic plates
Which of the following is true of a human karyotype? A. Each cell has 22 pairs of homologous chromosomes B. Each cell has one pair of sex chromosomes C. The chr
how to write a word problem
Will Central America, by adopting trade pacts such as PPP and CAFTA, trade one form of dependency for another?
If an Arctic polar bear is transferred to a zoo in tropical Singapore, it will not be able to survive. What could be the reason for this? a-tolerance only for c
37,771,573....Find the digit in the hundred place.which digit has 1/10 the value of the digit in the hundred plac
What is one result of a chemical change? A. Energy is created. B. A new material is formed. C. Materials change from one state to another. D. Elements are perma
Diseases carried from person to person through other hosts, such as animals or insects, are known as _____
Are the given lengths 24, 60, 66, sides of a right triangle?
