# Simplifying Rational Expressions4x-12/4x

posted by
**mike**
.

These are the answers i wanted corrected:

4x12/4x

d+7/d^2-49

t^2-25/t^2+t-20

2x^2+6x+4/4x^2-12x-16

6-y/y^2-2y-24

You will have to use brackets to show the intended order of operation.

How can we 'correct' your work if you supply neither solutions nor answers?

I will be happy to critique your work.