Question 695221
3 radical x = radical 6x+4 
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3sqrt(x) = sqrt(6x+4)
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Square both sides:
9x = 6x+4
3x = 4
x = 4/3
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Checking the answer:
3sqrt(4/3) = sqrt[6(4/3) + 4]
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3sqrt(4/3) = sqrt[8+4]
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3sqrt(4/3) = 2sqrt(3)
3sqrt(12)/3 = 2sqrt(3
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sqrt(12) = 2sqrt(3)
2sqrt(3) = 2sqrt(3)
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x = 4/3 is a solution.
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Cheers,
Stan H.
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