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Mathematics 17 Online
OpenStudy (anonymous):

Solve (z + 5)2 = 7.

OpenStudy (anonymous):

Divide both sides by 2, then subtract 5 from both sides.

OpenStudy (anonymous):

^2

OpenStudy (anonymous):

Sorry, Multiply not divide.

OpenStudy (anonymous):

It's an exponent. ^2

OpenStudy (anonymous):

Can you rewrite the equation properly then to make sure we're all seeing it right?

OpenStudy (anonymous):

|dw:1334588470626:dw|

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