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Mathematics 6 Online
OpenStudy (anonymous):

I cant figure this out at all please help!! I have to solve and check sqrt{5x-4} -2=4

OpenStudy (aravindg):

first add 2 on both sides

OpenStudy (aravindg):

what u get?

OpenStudy (anonymous):

6?

OpenStudy (aravindg):

then square both sides

OpenStudy (anonymous):

2

OpenStudy (saifoo.khan):

\[\sqrt{5x-4}=2\]Take square on both sides to cancel out the root.

OpenStudy (saifoo.khan):

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