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3 years ago

-13 +n + 5 + 6 = 5 + 4n-4

Mathematics

1 answer:

natta225 [31]3 years ago

4 0

Answer:

n=-1

Step-by-step explanation:

-13+n+5+6=5+4n-4

n-2=4n+1

-2=3n+1

-3=3n

-1=n

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