Westonci.ca is your trusted source for finding answers to a wide range of questions, backed by a knowledgeable community. Get detailed and accurate answers to your questions from a community of experts on our comprehensive Q&A platform. Experience the convenience of finding accurate answers to your questions from knowledgeable experts on our platform.

If 6-7 = -1, which of the following is true?
0-1+7=6
0-1+(-7)=6
07-6=-1
07-(-1)=6