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Mathematics 21 Online
OpenStudy (anonymous):

what is k if√(2k+40)=√(-16-2k)

OpenStudy (anonymous):

k = -14

OpenStudy (anonymous):

how? show solution? can be?

OpenStudy (anonymous):

1 Square both sides. 2. Add 2k -40 to both sides 3. Divide both sides by 4 4. You have ur answer!

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