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Combine Like Terms

Combine Like Terms with addition and subtraction

QuestionAnswer
9a + 4a - 8a 5a
15k + 8m - 7k + 2m 8k + 10m
11j -6 + 8j - 6n + 3j + 18 22j - 6n + 12
2 + 6a + 9b - 3b - a 5a + 6b + 2
3p - 6q - p - 3q 2p - 6q
13x + 9y - 6x - 8y + 1 7x + y + 1
5x2 + 7x + 2 - 2x2 + 7 + x2 - 13x 4x2 - 6x + 9
Created by: schenk11
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