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I am Lyosha [343]
3 years ago
7

What is the solution to the equation -√(15+x)=-3?

Mathematics
2 answers:
marin [14]3 years ago
7 0
So, the negative would be divided out to make it 3, then square both sides to get rid of the square root and get 9, then subtract 15 and you get -6.  <span />
kifflom [539]3 years ago
5 0
X=-6

----------------
Plug in  -6 for  x 
<span>√15+(-6) = 3
</span>Simplify
<span>√9 = 3
Solution is x=-6
</span>
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