SOLUTION: whats 7 over 4y plus 3 over 4y minus 2 over 4y? reduced answers to lowest terms.

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Question 654179: whats 7 over 4y plus 3 over 4y minus 2 over 4y? reduced answers to lowest terms.
Answer by ankor@dixie-net.com(22740) About Me  (Show Source):
You can put this solution on YOUR website!
All fractions have the same denominator, just to the math with the numerators.
Then cancel the 4 into the 8
7%2F%284y%29+%2B+3%2F%284y%29+-+2%2F%284y%29 = 8%2F%284y%29 = 2%2Fy