Which of the following equations have exactly one solution?
Choose all answers that apply:
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Mathematics, 08.12.2021 08:10 binks3350
Which of the following equations have exactly one solution?
Choose all answers that apply:
(Choice A)
2x-31=2x-312x−31=2x−312, x, minus, 31, equals, 2, x, minus, 31
(Choice B)
2x-31=-2x-312x−31=−2x−312, x, minus, 31, equals, minus, 2, x, minus, 31
(Choice C) 2x+31=2x-312x+31=2x−312, x, plus, 31, equals, 2, x, minus, 31
(Choice D)
2x-2=2x-312x−2=2x−31
Answers: 3
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