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Mathematics 16 Online
OpenStudy (king.void.):

Medal!! Solve. x – 7 = –19 A. –26 B. –12 C. 12 D. 26

OpenStudy (anonymous):

add 7 on both sides

OpenStudy (king.void.):

Can you like show me how it's done?

OpenStudy (anonymous):

\[x - 7+7 = -19 +7\]

OpenStudy (king.void.):

So, I add that?

OpenStudy (anonymous):

yes

OpenStudy (king.void.):

I got -12.

OpenStudy (anonymous):

thats correct

OpenStudy (king.void.):

Thank you so much :)

OpenStudy (anonymous):

your welcome

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