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Katen [24]
3 years ago
9

Find the value of y in the equation

Mathematics
1 answer:
iren2701 [21]3 years ago
4 0
We want to find y from the equation
\frac{3}{y-2} =8

Multiply each side by (y - 2).
(y-2).( \frac{3}{y-2)}) = 8(y-2)
Note that (y-2) in the numerator and denominator cancel out on the left side.
Therefore
3 = 8(y - 2)
3 = 8y - 16
Add 16  to each side.
3 + 16 = 8y - 16 + 16
19 = 8y
Divideach side by 8.
19/8 = y

Answer: y= \frac{19}{8}
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