# Rational expressions and fractions

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Can you please answer the following questions showing the work on how you got the answer so that I can understand this...

1/6-5/6=

q-1/q-4 - 3q-9/q-4=

m/5+m=

4/a-b + 4/b-a=

1/2 + 1/4x divided by x/3- 1/12x=

Â© BrainMass Inc. brainmass.com December 24, 2021, 7:20 pm ad1c9bdddfhttps://brainmass.com/math/fractions-and-percentages/rational-expressions-fractions-181292

## SOLUTION This solution is **FREE** courtesy of BrainMass!

Please see the attachment.

1/6-5/6=

My understanding is:

q-1/q-4 - 3q-9/q-4=

My understanding is:

m/5+m=

My understanding is . This is the simplest form and can not be simplified any more

4/a-b + 4/b-a=

My understanding is

1/2 + 1/4x divided by x/3- 1/12x=

My understanding is:

https://brainmass.com/math/fractions-and-percentages/rational-expressions-fractions-181292