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AlladinOne [14]
3 years ago
8

If the first and third of three consecutive even integers are added, the result is 22 less than three times the second integer.

Find the integers
Mathematics
1 answer:
icang [17]3 years ago
4 0

Three consecutive even integers are 20, 22 and 24

<em><u>Explanation</u></em>

Suppose, the three consecutive even integers are  n, n+2 and n+4

Given that, sum of first and third integers is 22 less than 3 times the second integer. So, the equation will be....

n+(n+4)= 3(n+2)-22\\ \\ 2n+4=3n+6-22\\ \\ 2n-3n=6-22-4\\ \\ -n=-20 \\ \\ n=20

So, the first integer is 20, the second integer is (20+2)= 22 and the third integer is (20+4)= 24

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