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anyanavicka [17]
3 years ago
8

How is the answer -1? How do I get it?

Mathematics
2 answers:
UNO [17]3 years ago
8 0
When distributing the negative three into the parentheses, that canceled out the -5 and made it a positive 15
Lerok [7]3 years ago
8 0

5x- 3(x-5)=13

5x-3x+15=13

2x=-2

x is  -2

Your mistake is that you forgot to add when you multiply 3 and 5

and negative and negative make positive

hope this helps


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