Mathematics, 04.11.2020 18:00 wezner19
Johan found that the equation -2[8-x]-6=-12 had two possible solutions: x=5 and x=-11. Which explains whether his solutions are correct?
O He is correct because both solutions satisfy the equation
O He is not correct because he made a sign error
O He is not correct because there are no solutions
O He is not correct because there is only one solution: x= 5
Answers: 2
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Johan found that the equation -2[8-x]-6=-12 had two possible solutions: x=5 and x=-11. Which explain...
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