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defon
3 years ago
9

Find the value of 7w-2 given that - 2w-4=6 .

Mathematics
1 answer:
Vesnalui [34]3 years ago
4 0

Answer:

w= -5

Step-by-step explanation:

  • -2w - 4 = 6
  • -2w - 4 + 4 = 6 + 4
  • -2w = 10

Isolate "w":

  • \frac{-2w}{-2} = \frac{10}{-2}
  • w = -5
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