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Len [333]
3 years ago
9

Whats the answer to n/2+5=3? and how is it done? btw the n/2 is a fraction

Mathematics
1 answer:
Simora [160]3 years ago
8 0
The answer is n = -4. To get that, is to multiply the whole thing by 2 and then solve. 2×(n/2) + 5=3 (Canceled out the 2) n +10 = 6 N = -4 (by subtracting 10)
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3 years ago
Solve |2x - 5| = 4 I dont know what you solve for
ICE Princess25 [194]

Hello!

Answer:

\huge\boxed{x = 1/2, 9/2}

|2x - 5| = 4

Solve for the negative and positive expressions:

2x - 5 = 4

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------------

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calculator for checking the answer:
http://www.1728.org/compint.htm



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