simplyfly - 3/4 r + 3 - 5/6 r -6

Answer 1

To simplify the expression, first combine like terms:

(3/4r - 5/6r) + (3 - 6)

To combine the terms with r, find a common denominator of 4 and 6, which is 12.

(9/12r - 10/12r) + (9/12 - 72/12)

Combine the terms with r:

(-1/12r) + (-63/12)

To simplify further, combine the constants:

-1/12r - 63/12

Now, you can simplify the rational expression:

(-1r - 63)/12