Mathematics, 21.11.2020 03:50 Ziham

Which of the following equations have exactly one solution? Choose all answers that apply:

(Choice A)
-19x + 18 = -19x + 18

(Choice B)

-19x -18 = -19x + 18

(Choice C)

19x + 18 = -19x + 18

(Choice D)

19x - 18 = -19x + 18

Answers: 2

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Which of the following equations have exactly one solution? Choose all answers that apply: