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Mathematics 23 Online
OpenStudy (allauhakbar):

Find the value of 'a' at x = 2 .

OpenStudy (allauhakbar):

\[\sqrt{2x + 3a}=5\]

OpenStudy (allauhakbar):

Never mind, It's too late :(

sam (.sam.):

What's 'a' when x is 2?

OpenStudy (allauhakbar):

Thanks anyway

sam (.sam.):

It's simple actually, you sub the x in then solve for 'a'

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