4 years ago

4|n|-5=7 please help me solve

Mathematics

2 answers:

givi [52]4 years ago

8 0

The answer to this problem is 3

DedPeter [7]4 years ago

3 0

I think you meant to type

4(n)-5=7.

4n = 7 + 5

4n = 12

n = 12/4

n = 3

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