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Three consecutive integers have a sum of 72. Find the integers

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the three answers are going to be 22 24 26
User Kadi
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You can set up an equation like this:


(x+1)+(x+2)+(x+3)=72

To solve, combine like terms together to get:


3x+3=72

Then, subtract 3 from both sides.


3x=69

Divide both sides by 3.


x=23

23 is the first integer in the sequence. Come back to the first equation again, and plug in the numbers. 23+1 is 24, and 23+2 is 25.

In conclusion, your three integers should be 23, 24, and 25. To check your work, you can add them together to find that it equals 72.
User Yigal
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