Consecutive Integer Problem 1
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Part of video series
Lesson Description:
Shows how to solve a word problem with consecutive integers. This is solved with one variable, but more than one number is defined.
More free YouTube videos by Julie Harland are organized at http://yourmathgal.com
Questions answered by this video:
- How do you solve and check a consecutive integer problem in Algebra?
- What are consecutive integers?
- How can you define 2 or 3 consecutive integers using variables?
- How do you find 3 consecutive integers whose sum is -81?
- How do you solve n + (n + 1) + (n + 2) = -81?
- How do you find two consecutive integers if three times the smaller integer is 12 more than twice the larger integer?
- How do you solve 3n = 2(n + 1) + 12?
- What are consecutive even integers?
- How can you define 3 consecutive even or odd integers?
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Staff Review
This video series tackles a very common Algebra problem of finding consecutive integers given another condition. Two different types are shown in this video -- finding 3 integers that add up to a given value, and finding 2 integers where you are given the relationship between the two numbers. All steps are shown and explained in this very complete video tutorial.
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