Imswimmaster Imswimmaster
  • 10-11-2017
  • Mathematics
contestada

Solve 4w − 7k = 28 for k. Show your work.

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mckayla1220 mckayla1220
  • 10-11-2017
4w-7k=28 
Move variable to the right to get -7k=28-4w
Divide both sides by -7 
k= -4+4/7w
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reeseff
reeseff reeseff
  • 10-11-2017
The answer is k= -4, you have to multiply 4 with 0
Ver imagen reeseff
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