SOLUTION: simplify this expression: 7/y-8 - 4/8-y

Algebra.Com
Question 197095: simplify this expression:
7/y-8 - 4/8-y

Answer by edjones(8007)   (Show Source): You can put this solution on YOUR website!
7/y-8 - 4/8-y
=7/y-8 - 4/-(y-8)
=7/y-8 + 4/y-8
=11/(y-8)
.
Ed

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