Solve for v
v=59
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-9+\sqrt{v+5}=-1
Swap sides so that all variable terms are on the left hand side.
\sqrt{v+5}=-1+9
Add 9 to both sides.
\sqrt{v+5}=8
Add -1 and 9 to get 8.
v+5=64
Square both sides of the equation.
v+5-5=64-5
Subtract 5 from both sides of the equation.
v=64-5
Subtracting 5 from itself leaves 0.
v=59
Subtract 5 from 64.
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