greatness2303
greatness2303 greatness2303
  • 03-10-2016
  • Mathematics
contestada

What is the value of k?

2k+9=7−3k

Respuesta :

hanima
hanima hanima
  • 03-10-2016
2k+9=7-3k
2k+3k=7-9
5k=-3
k=-2/5(-0.4)

//sorry if im wrong

Answer Link
faizu
faizu faizu
  • 03-10-2016
2k+9=7−3k
=> 2k +3k = 7-9
=> 5k = -2  
=> k = -2/5

Hope it helps !!!
Answer Link

Otras preguntas

Multiply and reduce to lowest terms. 5 2/5 × 3 6/11= 19 8/55 19 4/25 19 3/8 19 1/7
A swing set needs repair. The support bar that is at the middle of the A-frame is failing and must be replaced. An image of a swing set is shown with triangle S
What is the name of one of the best-known novels by the brazilian writer paulo coelho?
standard precautions differ from transmission-based precautions in that standard precautions
FREE POINT'S FREE POINT'S FREE POINT'S
Which of the following might describe the setting of a story? answer choices a frog and a witch happy and loving a high school in 1956 love is stronger than fea
In ancient mesopotamia, from 2800 bc to 650 bc, the city size was the empire size. it’s interesting to note that in____, the empire was larger, while the city s
Which is non-renewable source of energy wind energy? - Sun - Natural gas - Wind - Tidal waves
a racing car has a mass of 1910 kg. the acceleration of gravity is 9.8 m/s 2 . what is its kinetic energy if it has a speed of 109 km/h? answer in units of j
Can I have free vbucks in Fortnit?