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zubka84 [21]
3 years ago
5

-10 + square root of 2x+1 = -5

Mathematics
1 answer:
Citrus2011 [14]3 years ago
5 0

Answer:

Step-by-step explanation:

-10+sqrt2x+1 = -5

sqrt2x+1 = -5+10

sqrt2x+1 = 5

2x+1 = sqrt5

2x = sqrt5-1

x = (sqrt5-1)/2

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