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pashok25 [27]
3 years ago
9

Help please the question is in the picture

Mathematics
1 answer:
scoundrel [369]3 years ago
5 0

Answer: I know R2 is reflexive property.

Step-by-step explanation:

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3n-5=-48-40n. Please help . I need the steps to solve and the answer
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3n-5=-48-40n

Move -40n to the other side. Sign changes from -40n to +40n.

3n+40n-5=-48= -48-40n+40n

3n+40n-5=-48

Move -5 to the other side.

3n+40n-5+5=-48+5

3n+40n=-43

43n=-43

Divide by 43 for both sides

43n/43=-43/43

n=-1

Answer: n=-1

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