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Mathematics 8 Online
OpenStudy (anonymous):

Need Help look at comment box!!!

OpenStudy (anonymous):

?

OpenStudy (anonymous):

\[\sqrt{x+2}-2=x\]

OpenStudy (anonymous):

What do you think your first step is?

OpenStudy (anonymous):

hello?

OpenStudy (anonymous):

Sorry! but would the answer be zero then because I would have to subtract the other two from the left side to the right

OpenStudy (anonymous):

try plugging in your solution back into the original equation.... does it hold true? if it does then that's the correct answer.

OpenStudy (anonymous):

Okay thank you!!!

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