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Alex Ar [27]
3 years ago
6

Make X the subject :))

Mathematics
1 answer:
Rom4ik [11]3 years ago
3 0

Answer:

x = \frac{3 + 8y}{y - 1}

Step-by-step explanation:

y = \frac{x + 3 }{x - 8}

Cross multiply,

y(x - 8) = x +3

yx - 8y = x + 3

yx - 8y -x = 3

yx - x     = 3 + 8y

  (y - 1)x = 3 +8y

           x = \frac{3 + 8y}{y - 1}

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