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koban [17]
3 years ago
7

4-3n=43 show work thanks for all ur help

Mathematics
2 answers:
Over [174]3 years ago
8 0
4-3n=43\\\\4-3n-4=43-4\\\\-3n=39\ /:(-3)\\\\n=-13
klasskru [66]3 years ago
7 0
4-3n=43
-3n=39
n=-13 
:)
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