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Genrish500 [490]

3 years ago

7

Find three consecutive positive even integers such that 4 times the first decreased by the second is 12 more than twice the thir

d

1 answer:

Savatey [412]3 years ago

3 0

Answer:

Step-by-step explanation:

n-2, n, n+2

4(n-2) - n = 12 + 2(n+2)

4 n - 8 - n - 12 - 2n - 4 = 0

n - 24 = 0

n = 24

22 , 24, 26

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