The problem
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Explain how you get step 2
Answer provided by our tutors
To be able to add the fractions we first must find the least common denominator for 3x, x and 2y:
And also since:
(6xy):(3x) = 2y
(6xy):x = 6y
(6xy):(2y) = 3x
We have:
Or, if you click on the second step you will see the following explanation:
