emily75
emily75
14-03-2016
Mathematics
contestada
What does this equal? 5x+4=7x+2
Respuesta :
nobrains
nobrains
14-03-2016
5x + 4 = 7x + 2
Subtract 5x from both sides.
4 = 2x + 2
Subtract 2 from both sides.
2 = 2x
Divide both sides by 2.
1 = x
Answer Link
Аноним
Аноним
14-03-2016
5x+4=7x+2=4+-2x=2. 4+-2x=2=-2x=2. Therefore, x=1
Answer Link
VER TODAS LAS RESPUESTAS ( 32+ )
Otras preguntas
what are the top three material by weight in a computer
why does vomit taste sour
. A diorama is a type of model. Marcy built a diorama of a forest. She put small models of trees, birds, and deer in the diorama. She also put rocks and moss on
Which of the following best summarizes your final decision of Gibbons v. Ogden? Congress should have the power to create national banks. States should have the
An automobile engine is 15 percent efficient. How many joules of input work are required to produce 15,000 joules of output work to move the car?
Which of these descriptions best describes El Niño? the cyclical warming of the Pacific Ocean near the equator the warm ocean current that crosses the northern
What does characterization mean?
Which is NOT true about the Black Death? A. It was transmitted through flea bites. B. Trade between Europe, Asia, and other regions caused it to spread and kill
Which of the following best summarizes your final decision of Gibbons v. Ogden? Congress should have the power to create national banks. States should have the
How did the Iroquois eventually upset the balance of power between the French and the British?
