3 years ago

What is the value of n? n–2= 10n+ 4/2 Enter your answer in the box.

Mathematics

1 answer:

pentagon [3]3 years ago

7 0

Answer:

-4 / 9

Step-by-step explanation:

n - 2 = 10n + 4/2

n - 10n = 4/2 + 2

-9n = 4/2 + 4/2 ( taking LCM of 4/2 and 2)

-9n = 8/2

-9n = 4

n = 4 / -9

therefore n = -4 /9 ( since the minus sign doesn't make a difference whether placed at numerator or denominator) .

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