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Mathematics
OpenStudy (anonymous):

Solve:

OpenStudy (anonymous):

\[2 \sqrt{x+7} -10 = -8\]

OpenStudy (anonymous):

x = –6 x = –4 x = 32 x = 74

OpenStudy (dumbcow):

add 10 --> 2sqrt(x+7) = 2 divide by 2 --> sqrt(x+7) = 1 square both sides --> x+7 = 1 --> x = -6

OpenStudy (anonymous):

I really appreciate tand thank you for showing your work i now understand it fully tahnk you.

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