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Mathematics 22 Online
OpenStudy (anonymous):

Which of the following equations is equivalent to (5 + x) + 2 = 7?

OpenStudy (anonymous):

OpenStudy (anonymous):

@robtobey

OpenStudy (anonymous):

(5 + x) + 2 = 7 x + 7 = 7 C.

OpenStudy (anonymous):

thank u!

OpenStudy (anonymous):

Thank you for the medal.

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