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3 years ago

5

Add (11x + 2) + (9x - 4).

2 answers:

wlad13 [49]3 years ago

4 0

(11x +2) + (9x - 4) = 20x - 2

Because you cannot add together all of them you can do the one with x's and then the one without separately

trasher [3.6K]3 years ago

3 0

11x + 2 = 13x, 9x - 4 = 5x, 5x + 13x = 18x

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