","comment":{"@type":"Comment","text":"Regn ut -2 + 4 "},"educationalAlignment":[{"@type":"AlignmentObject","alignmentType":"educationalSubject","targetName":"Mathematics"},{"@type":"AlignmentObject","alignmentType":"educationalSubject","targetName":"Negative tall"}],"encodingFormat":"text/markdown","eduQuestionType":"Multiple choice","learningResourceType":"Practice problem","suggestedAnswer":[{"@type":"Answer","position":0,"text":"-4","encodingFormat":"text/markdown","comment":{"@type":"Comment","text":"Dette er ikke det riktige svaret"}}],"acceptedAnswer":{"@type":"Answer","position":1,"text":"2","encodingFormat":"text/markdown","comment":{"@type":"Comment","text":"Dette er det riktige svaret"},"answerExplanation":{"@type":"Comment","text":"Det riktige svaret er: 2"}}}}