SOLUTION: THE SUM OF FOUR CONSECUTIVE EVEN NUMBERS IS 28.FIND the numbers.
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Question 101356: THE SUM OF FOUR CONSECUTIVE EVEN NUMBERS IS 28.FIND the numbers.
Answer by jim_thompson5910(35256) (Show Source): You can put this solution on YOUR website!
Consecutive even integers follow the form: , , , ...., etc.
So the product of four consecutive even integers is:
Combine like terms on the left side
Subtract 12 from both sides
Combine like terms on the right side
Divide both sides by 8 to isolate x
Divide
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Answer:
So our answer is
That means our first number is....
So our first number is 4
Our second number is simply 2 more than 4
So our second number is 6
Our third number is simply 2 more than 6
So our third number is 8
Our fourth number is simply 2 more than 8
So our fourth number is 10
So our 4 consecutive even integers are
4,6,8, and 10
Check:
Add up every integer. They should add to 28
Since they do, the equation is true. So our answer is verified
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