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

What is the lateral area of the rectangular prism? Assume the prism is resting on its base. A. 135 in2 B. 270 in2 C. 300 in2 D. 310 in2
The graph of y = 4x - 11 is translated up 8 units. Which equation represents the translated graph? f y = 4x - 19 g y = 4x - 3 h y = 12x - 11 j y = 12x - 3
what is the cause and effect for the french citizens armies win their revolution for liberty and equality
solve 2/3 + 1/4x = 1/3
Which word is an interjection commonly used in advertising?
The number of waves that pass a particular point in a unit of time is called the __________ of the waves. (a) rarefaction (b) compression (c) amplitude (d) freq
What is the lateral area of the rectangular prism? Assume the prism is resting on its base. A. 135 in2 B. 270 in2 C. 300 in2 D. 310 in2
The diameter of your bicycle wheel is 25 inches. How far will you move in one turn of your wheel?
The Indus, Ganges, and Brahmaputra were important to ancient India because they were
what is the meaning or definition of fighting-gear??